Update vendor

This commit is contained in:
Jedri Visser
2023-03-03 21:26:04 +02:00
parent bf4716e8df
commit c4a095a094
558 changed files with 50116 additions and 35399 deletions

View File

@@ -14,7 +14,7 @@ import (
"google.golang.org/protobuf/internal/detrand"
"google.golang.org/protobuf/internal/pragma"
pref "google.golang.org/protobuf/reflect/protoreflect"
"google.golang.org/protobuf/reflect/protoreflect"
)
type list interface {
@@ -30,35 +30,37 @@ func formatListOpt(vs list, isRoot, allowMulti bool) string {
if isRoot {
var name string
switch vs.(type) {
case pref.Names:
case protoreflect.Names:
name = "Names"
case pref.FieldNumbers:
case protoreflect.FieldNumbers:
name = "FieldNumbers"
case pref.FieldRanges:
case protoreflect.FieldRanges:
name = "FieldRanges"
case pref.EnumRanges:
case protoreflect.EnumRanges:
name = "EnumRanges"
case pref.FileImports:
case protoreflect.FileImports:
name = "FileImports"
case pref.Descriptor:
case protoreflect.Descriptor:
name = reflect.ValueOf(vs).MethodByName("Get").Type().Out(0).Name() + "s"
default:
name = reflect.ValueOf(vs).Elem().Type().Name()
}
start, end = name+"{", "}"
}
var ss []string
switch vs := vs.(type) {
case pref.Names:
case protoreflect.Names:
for i := 0; i < vs.Len(); i++ {
ss = append(ss, fmt.Sprint(vs.Get(i)))
}
return start + joinStrings(ss, false) + end
case pref.FieldNumbers:
case protoreflect.FieldNumbers:
for i := 0; i < vs.Len(); i++ {
ss = append(ss, fmt.Sprint(vs.Get(i)))
}
return start + joinStrings(ss, false) + end
case pref.FieldRanges:
case protoreflect.FieldRanges:
for i := 0; i < vs.Len(); i++ {
r := vs.Get(i)
if r[0]+1 == r[1] {
@@ -68,7 +70,7 @@ func formatListOpt(vs list, isRoot, allowMulti bool) string {
}
}
return start + joinStrings(ss, false) + end
case pref.EnumRanges:
case protoreflect.EnumRanges:
for i := 0; i < vs.Len(); i++ {
r := vs.Get(i)
if r[0] == r[1] {
@@ -78,7 +80,7 @@ func formatListOpt(vs list, isRoot, allowMulti bool) string {
}
}
return start + joinStrings(ss, false) + end
case pref.FileImports:
case protoreflect.FileImports:
for i := 0; i < vs.Len(); i++ {
var rs records
rs.Append(reflect.ValueOf(vs.Get(i)), "Path", "Package", "IsPublic", "IsWeak")
@@ -86,11 +88,11 @@ func formatListOpt(vs list, isRoot, allowMulti bool) string {
}
return start + joinStrings(ss, allowMulti) + end
default:
_, isEnumValue := vs.(pref.EnumValueDescriptors)
_, isEnumValue := vs.(protoreflect.EnumValueDescriptors)
for i := 0; i < vs.Len(); i++ {
m := reflect.ValueOf(vs).MethodByName("Get")
v := m.Call([]reflect.Value{reflect.ValueOf(i)})[0].Interface()
ss = append(ss, formatDescOpt(v.(pref.Descriptor), false, allowMulti && !isEnumValue))
ss = append(ss, formatDescOpt(v.(protoreflect.Descriptor), false, allowMulti && !isEnumValue))
}
return start + joinStrings(ss, allowMulti && isEnumValue) + end
}
@@ -104,20 +106,20 @@ func formatListOpt(vs list, isRoot, allowMulti bool) string {
//
// Using a list allows us to print the accessors in a sensible order.
var descriptorAccessors = map[reflect.Type][]string{
reflect.TypeOf((*pref.FileDescriptor)(nil)).Elem(): {"Path", "Package", "Imports", "Messages", "Enums", "Extensions", "Services"},
reflect.TypeOf((*pref.MessageDescriptor)(nil)).Elem(): {"IsMapEntry", "Fields", "Oneofs", "ReservedNames", "ReservedRanges", "RequiredNumbers", "ExtensionRanges", "Messages", "Enums", "Extensions"},
reflect.TypeOf((*pref.FieldDescriptor)(nil)).Elem(): {"Number", "Cardinality", "Kind", "HasJSONName", "JSONName", "HasPresence", "IsExtension", "IsPacked", "IsWeak", "IsList", "IsMap", "MapKey", "MapValue", "HasDefault", "Default", "ContainingOneof", "ContainingMessage", "Message", "Enum"},
reflect.TypeOf((*pref.OneofDescriptor)(nil)).Elem(): {"Fields"}, // not directly used; must keep in sync with formatDescOpt
reflect.TypeOf((*pref.EnumDescriptor)(nil)).Elem(): {"Values", "ReservedNames", "ReservedRanges"},
reflect.TypeOf((*pref.EnumValueDescriptor)(nil)).Elem(): {"Number"},
reflect.TypeOf((*pref.ServiceDescriptor)(nil)).Elem(): {"Methods"},
reflect.TypeOf((*pref.MethodDescriptor)(nil)).Elem(): {"Input", "Output", "IsStreamingClient", "IsStreamingServer"},
reflect.TypeOf((*protoreflect.FileDescriptor)(nil)).Elem(): {"Path", "Package", "Imports", "Messages", "Enums", "Extensions", "Services"},
reflect.TypeOf((*protoreflect.MessageDescriptor)(nil)).Elem(): {"IsMapEntry", "Fields", "Oneofs", "ReservedNames", "ReservedRanges", "RequiredNumbers", "ExtensionRanges", "Messages", "Enums", "Extensions"},
reflect.TypeOf((*protoreflect.FieldDescriptor)(nil)).Elem(): {"Number", "Cardinality", "Kind", "HasJSONName", "JSONName", "HasPresence", "IsExtension", "IsPacked", "IsWeak", "IsList", "IsMap", "MapKey", "MapValue", "HasDefault", "Default", "ContainingOneof", "ContainingMessage", "Message", "Enum"},
reflect.TypeOf((*protoreflect.OneofDescriptor)(nil)).Elem(): {"Fields"}, // not directly used; must keep in sync with formatDescOpt
reflect.TypeOf((*protoreflect.EnumDescriptor)(nil)).Elem(): {"Values", "ReservedNames", "ReservedRanges"},
reflect.TypeOf((*protoreflect.EnumValueDescriptor)(nil)).Elem(): {"Number"},
reflect.TypeOf((*protoreflect.ServiceDescriptor)(nil)).Elem(): {"Methods"},
reflect.TypeOf((*protoreflect.MethodDescriptor)(nil)).Elem(): {"Input", "Output", "IsStreamingClient", "IsStreamingServer"},
}
func FormatDesc(s fmt.State, r rune, t pref.Descriptor) {
func FormatDesc(s fmt.State, r rune, t protoreflect.Descriptor) {
io.WriteString(s, formatDescOpt(t, true, r == 'v' && (s.Flag('+') || s.Flag('#'))))
}
func formatDescOpt(t pref.Descriptor, isRoot, allowMulti bool) string {
func formatDescOpt(t protoreflect.Descriptor, isRoot, allowMulti bool) string {
rv := reflect.ValueOf(t)
rt := rv.MethodByName("ProtoType").Type().In(0)
@@ -126,7 +128,7 @@ func formatDescOpt(t pref.Descriptor, isRoot, allowMulti bool) string {
start = rt.Name() + "{"
}
_, isFile := t.(pref.FileDescriptor)
_, isFile := t.(protoreflect.FileDescriptor)
rs := records{allowMulti: allowMulti}
if t.IsPlaceholder() {
if isFile {
@@ -144,7 +146,7 @@ func formatDescOpt(t pref.Descriptor, isRoot, allowMulti bool) string {
rs.Append(rv, "Name")
}
switch t := t.(type) {
case pref.FieldDescriptor:
case protoreflect.FieldDescriptor:
for _, s := range descriptorAccessors[rt] {
switch s {
case "MapKey":
@@ -154,9 +156,9 @@ func formatDescOpt(t pref.Descriptor, isRoot, allowMulti bool) string {
case "MapValue":
if v := t.MapValue(); v != nil {
switch v.Kind() {
case pref.EnumKind:
case protoreflect.EnumKind:
rs.recs = append(rs.recs, [2]string{"MapValue", string(v.Enum().FullName())})
case pref.MessageKind, pref.GroupKind:
case protoreflect.MessageKind, protoreflect.GroupKind:
rs.recs = append(rs.recs, [2]string{"MapValue", string(v.Message().FullName())})
default:
rs.recs = append(rs.recs, [2]string{"MapValue", v.Kind().String()})
@@ -178,7 +180,7 @@ func formatDescOpt(t pref.Descriptor, isRoot, allowMulti bool) string {
rs.Append(rv, s)
}
}
case pref.OneofDescriptor:
case protoreflect.OneofDescriptor:
var ss []string
fs := t.Fields()
for i := 0; i < fs.Len(); i++ {
@@ -214,7 +216,7 @@ func (rs *records) Append(v reflect.Value, accessors ...string) {
if !rv.IsValid() {
panic(fmt.Sprintf("unknown accessor: %v.%s", v.Type(), a))
}
if _, ok := rv.Interface().(pref.Value); ok {
if _, ok := rv.Interface().(protoreflect.Value); ok {
rv = rv.MethodByName("Interface").Call(nil)[0]
if !rv.IsNil() {
rv = rv.Elem()
@@ -248,9 +250,9 @@ func (rs *records) Append(v reflect.Value, accessors ...string) {
switch v := v.(type) {
case list:
s = formatListOpt(v, false, rs.allowMulti)
case pref.FieldDescriptor, pref.OneofDescriptor, pref.EnumValueDescriptor, pref.MethodDescriptor:
s = string(v.(pref.Descriptor).Name())
case pref.Descriptor:
case protoreflect.FieldDescriptor, protoreflect.OneofDescriptor, protoreflect.EnumValueDescriptor, protoreflect.MethodDescriptor:
s = string(v.(protoreflect.Descriptor).Name())
case protoreflect.Descriptor:
s = string(v.FullName())
case string:
s = strconv.Quote(v)

View File

@@ -26,6 +26,14 @@ func Bool() bool {
return randSeed%2 == 1
}
// Intn returns a deterministically random integer between 0 and n-1, inclusive.
func Intn(n int) int {
if n <= 0 {
panic("must be positive")
}
return int(randSeed % uint64(n))
}
// randSeed is a best-effort at an approximate hash of the Go binary.
var randSeed = binaryHash()

View File

@@ -15,8 +15,8 @@ import (
"strconv"
ptext "google.golang.org/protobuf/internal/encoding/text"
errors "google.golang.org/protobuf/internal/errors"
pref "google.golang.org/protobuf/reflect/protoreflect"
"google.golang.org/protobuf/internal/errors"
"google.golang.org/protobuf/reflect/protoreflect"
)
// Format is the serialization format used to represent the default value.
@@ -35,56 +35,56 @@ const (
// Unmarshal deserializes the default string s according to the given kind k.
// When k is an enum, a list of enum value descriptors must be provided.
func Unmarshal(s string, k pref.Kind, evs pref.EnumValueDescriptors, f Format) (pref.Value, pref.EnumValueDescriptor, error) {
func Unmarshal(s string, k protoreflect.Kind, evs protoreflect.EnumValueDescriptors, f Format) (protoreflect.Value, protoreflect.EnumValueDescriptor, error) {
switch k {
case pref.BoolKind:
case protoreflect.BoolKind:
if f == GoTag {
switch s {
case "1":
return pref.ValueOfBool(true), nil, nil
return protoreflect.ValueOfBool(true), nil, nil
case "0":
return pref.ValueOfBool(false), nil, nil
return protoreflect.ValueOfBool(false), nil, nil
}
} else {
switch s {
case "true":
return pref.ValueOfBool(true), nil, nil
return protoreflect.ValueOfBool(true), nil, nil
case "false":
return pref.ValueOfBool(false), nil, nil
return protoreflect.ValueOfBool(false), nil, nil
}
}
case pref.EnumKind:
case protoreflect.EnumKind:
if f == GoTag {
// Go tags use the numeric form of the enum value.
if n, err := strconv.ParseInt(s, 10, 32); err == nil {
if ev := evs.ByNumber(pref.EnumNumber(n)); ev != nil {
return pref.ValueOfEnum(ev.Number()), ev, nil
if ev := evs.ByNumber(protoreflect.EnumNumber(n)); ev != nil {
return protoreflect.ValueOfEnum(ev.Number()), ev, nil
}
}
} else {
// Descriptor default_value use the enum identifier.
ev := evs.ByName(pref.Name(s))
ev := evs.ByName(protoreflect.Name(s))
if ev != nil {
return pref.ValueOfEnum(ev.Number()), ev, nil
return protoreflect.ValueOfEnum(ev.Number()), ev, nil
}
}
case pref.Int32Kind, pref.Sint32Kind, pref.Sfixed32Kind:
case protoreflect.Int32Kind, protoreflect.Sint32Kind, protoreflect.Sfixed32Kind:
if v, err := strconv.ParseInt(s, 10, 32); err == nil {
return pref.ValueOfInt32(int32(v)), nil, nil
return protoreflect.ValueOfInt32(int32(v)), nil, nil
}
case pref.Int64Kind, pref.Sint64Kind, pref.Sfixed64Kind:
case protoreflect.Int64Kind, protoreflect.Sint64Kind, protoreflect.Sfixed64Kind:
if v, err := strconv.ParseInt(s, 10, 64); err == nil {
return pref.ValueOfInt64(int64(v)), nil, nil
return protoreflect.ValueOfInt64(int64(v)), nil, nil
}
case pref.Uint32Kind, pref.Fixed32Kind:
case protoreflect.Uint32Kind, protoreflect.Fixed32Kind:
if v, err := strconv.ParseUint(s, 10, 32); err == nil {
return pref.ValueOfUint32(uint32(v)), nil, nil
return protoreflect.ValueOfUint32(uint32(v)), nil, nil
}
case pref.Uint64Kind, pref.Fixed64Kind:
case protoreflect.Uint64Kind, protoreflect.Fixed64Kind:
if v, err := strconv.ParseUint(s, 10, 64); err == nil {
return pref.ValueOfUint64(uint64(v)), nil, nil
return protoreflect.ValueOfUint64(uint64(v)), nil, nil
}
case pref.FloatKind, pref.DoubleKind:
case protoreflect.FloatKind, protoreflect.DoubleKind:
var v float64
var err error
switch s {
@@ -98,29 +98,29 @@ func Unmarshal(s string, k pref.Kind, evs pref.EnumValueDescriptors, f Format) (
v, err = strconv.ParseFloat(s, 64)
}
if err == nil {
if k == pref.FloatKind {
return pref.ValueOfFloat32(float32(v)), nil, nil
if k == protoreflect.FloatKind {
return protoreflect.ValueOfFloat32(float32(v)), nil, nil
} else {
return pref.ValueOfFloat64(float64(v)), nil, nil
return protoreflect.ValueOfFloat64(float64(v)), nil, nil
}
}
case pref.StringKind:
case protoreflect.StringKind:
// String values are already unescaped and can be used as is.
return pref.ValueOfString(s), nil, nil
case pref.BytesKind:
return protoreflect.ValueOfString(s), nil, nil
case protoreflect.BytesKind:
if b, ok := unmarshalBytes(s); ok {
return pref.ValueOfBytes(b), nil, nil
return protoreflect.ValueOfBytes(b), nil, nil
}
}
return pref.Value{}, nil, errors.New("could not parse value for %v: %q", k, s)
return protoreflect.Value{}, nil, errors.New("could not parse value for %v: %q", k, s)
}
// Marshal serializes v as the default string according to the given kind k.
// When specifying the Descriptor format for an enum kind, the associated
// enum value descriptor must be provided.
func Marshal(v pref.Value, ev pref.EnumValueDescriptor, k pref.Kind, f Format) (string, error) {
func Marshal(v protoreflect.Value, ev protoreflect.EnumValueDescriptor, k protoreflect.Kind, f Format) (string, error) {
switch k {
case pref.BoolKind:
case protoreflect.BoolKind:
if f == GoTag {
if v.Bool() {
return "1", nil
@@ -134,17 +134,17 @@ func Marshal(v pref.Value, ev pref.EnumValueDescriptor, k pref.Kind, f Format) (
return "false", nil
}
}
case pref.EnumKind:
case protoreflect.EnumKind:
if f == GoTag {
return strconv.FormatInt(int64(v.Enum()), 10), nil
} else {
return string(ev.Name()), nil
}
case pref.Int32Kind, pref.Sint32Kind, pref.Sfixed32Kind, pref.Int64Kind, pref.Sint64Kind, pref.Sfixed64Kind:
case protoreflect.Int32Kind, protoreflect.Sint32Kind, protoreflect.Sfixed32Kind, protoreflect.Int64Kind, protoreflect.Sint64Kind, protoreflect.Sfixed64Kind:
return strconv.FormatInt(v.Int(), 10), nil
case pref.Uint32Kind, pref.Fixed32Kind, pref.Uint64Kind, pref.Fixed64Kind:
case protoreflect.Uint32Kind, protoreflect.Fixed32Kind, protoreflect.Uint64Kind, protoreflect.Fixed64Kind:
return strconv.FormatUint(v.Uint(), 10), nil
case pref.FloatKind, pref.DoubleKind:
case protoreflect.FloatKind, protoreflect.DoubleKind:
f := v.Float()
switch {
case math.IsInf(f, -1):
@@ -154,16 +154,16 @@ func Marshal(v pref.Value, ev pref.EnumValueDescriptor, k pref.Kind, f Format) (
case math.IsNaN(f):
return "nan", nil
default:
if k == pref.FloatKind {
if k == protoreflect.FloatKind {
return strconv.FormatFloat(f, 'g', -1, 32), nil
} else {
return strconv.FormatFloat(f, 'g', -1, 64), nil
}
}
case pref.StringKind:
case protoreflect.StringKind:
// String values are serialized as is without any escaping.
return v.String(), nil
case pref.BytesKind:
case protoreflect.BytesKind:
if s, ok := marshalBytes(v.Bytes()); ok {
return s, nil
}

View File

@@ -10,11 +10,10 @@ import (
"google.golang.org/protobuf/encoding/protowire"
"google.golang.org/protobuf/internal/errors"
pref "google.golang.org/protobuf/reflect/protoreflect"
preg "google.golang.org/protobuf/reflect/protoregistry"
"google.golang.org/protobuf/reflect/protoreflect"
)
// The MessageSet wire format is equivalent to a message defiend as follows,
// The MessageSet wire format is equivalent to a message defined as follows,
// where each Item defines an extension field with a field number of 'type_id'
// and content of 'message'. MessageSet extensions must be non-repeated message
// fields.
@@ -34,6 +33,7 @@ const (
// ExtensionName is the field name for extensions of MessageSet.
//
// A valid MessageSet extension must be of the form:
//
// message MyMessage {
// extend proto2.bridge.MessageSet {
// optional MyMessage message_set_extension = 1234;
@@ -43,38 +43,22 @@ const (
const ExtensionName = "message_set_extension"
// IsMessageSet returns whether the message uses the MessageSet wire format.
func IsMessageSet(md pref.MessageDescriptor) bool {
func IsMessageSet(md protoreflect.MessageDescriptor) bool {
xmd, ok := md.(interface{ IsMessageSet() bool })
return ok && xmd.IsMessageSet()
}
// IsMessageSetExtension reports this field extends a MessageSet.
func IsMessageSetExtension(fd pref.FieldDescriptor) bool {
if fd.Name() != ExtensionName {
// IsMessageSetExtension reports this field properly extends a MessageSet.
func IsMessageSetExtension(fd protoreflect.FieldDescriptor) bool {
switch {
case fd.Name() != ExtensionName:
return false
case !IsMessageSet(fd.ContainingMessage()):
return false
case fd.FullName().Parent() != fd.Message().FullName():
return false
}
if fd.FullName().Parent() != fd.Message().FullName() {
return false
}
return IsMessageSet(fd.ContainingMessage())
}
// FindMessageSetExtension locates a MessageSet extension field by name.
// In text and JSON formats, the extension name used is the message itself.
// The extension field name is derived by appending ExtensionName.
func FindMessageSetExtension(r preg.ExtensionTypeResolver, s pref.FullName) (pref.ExtensionType, error) {
name := s.Append(ExtensionName)
xt, err := r.FindExtensionByName(name)
if err != nil {
if err == preg.NotFound {
return nil, err
}
return nil, errors.Wrap(err, "%q", name)
}
if !IsMessageSetExtension(xt.TypeDescriptor()) {
return nil, preg.NotFound
}
return xt, nil
return true
}
// SizeField returns the size of a MessageSet item field containing an extension

View File

@@ -11,10 +11,10 @@ import (
"strconv"
"strings"
defval "google.golang.org/protobuf/internal/encoding/defval"
fdesc "google.golang.org/protobuf/internal/filedesc"
"google.golang.org/protobuf/internal/encoding/defval"
"google.golang.org/protobuf/internal/filedesc"
"google.golang.org/protobuf/internal/strs"
pref "google.golang.org/protobuf/reflect/protoreflect"
"google.golang.org/protobuf/reflect/protoreflect"
)
var byteType = reflect.TypeOf(byte(0))
@@ -29,9 +29,9 @@ var byteType = reflect.TypeOf(byte(0))
// This does not populate the Enum or Message (except for weak message).
//
// This function is a best effort attempt; parsing errors are ignored.
func Unmarshal(tag string, goType reflect.Type, evs pref.EnumValueDescriptors) pref.FieldDescriptor {
f := new(fdesc.Field)
f.L0.ParentFile = fdesc.SurrogateProto2
func Unmarshal(tag string, goType reflect.Type, evs protoreflect.EnumValueDescriptors) protoreflect.FieldDescriptor {
f := new(filedesc.Field)
f.L0.ParentFile = filedesc.SurrogateProto2
for len(tag) > 0 {
i := strings.IndexByte(tag, ',')
if i < 0 {
@@ -39,95 +39,95 @@ func Unmarshal(tag string, goType reflect.Type, evs pref.EnumValueDescriptors) p
}
switch s := tag[:i]; {
case strings.HasPrefix(s, "name="):
f.L0.FullName = pref.FullName(s[len("name="):])
f.L0.FullName = protoreflect.FullName(s[len("name="):])
case strings.Trim(s, "0123456789") == "":
n, _ := strconv.ParseUint(s, 10, 32)
f.L1.Number = pref.FieldNumber(n)
f.L1.Number = protoreflect.FieldNumber(n)
case s == "opt":
f.L1.Cardinality = pref.Optional
f.L1.Cardinality = protoreflect.Optional
case s == "req":
f.L1.Cardinality = pref.Required
f.L1.Cardinality = protoreflect.Required
case s == "rep":
f.L1.Cardinality = pref.Repeated
f.L1.Cardinality = protoreflect.Repeated
case s == "varint":
switch goType.Kind() {
case reflect.Bool:
f.L1.Kind = pref.BoolKind
f.L1.Kind = protoreflect.BoolKind
case reflect.Int32:
f.L1.Kind = pref.Int32Kind
f.L1.Kind = protoreflect.Int32Kind
case reflect.Int64:
f.L1.Kind = pref.Int64Kind
f.L1.Kind = protoreflect.Int64Kind
case reflect.Uint32:
f.L1.Kind = pref.Uint32Kind
f.L1.Kind = protoreflect.Uint32Kind
case reflect.Uint64:
f.L1.Kind = pref.Uint64Kind
f.L1.Kind = protoreflect.Uint64Kind
}
case s == "zigzag32":
if goType.Kind() == reflect.Int32 {
f.L1.Kind = pref.Sint32Kind
f.L1.Kind = protoreflect.Sint32Kind
}
case s == "zigzag64":
if goType.Kind() == reflect.Int64 {
f.L1.Kind = pref.Sint64Kind
f.L1.Kind = protoreflect.Sint64Kind
}
case s == "fixed32":
switch goType.Kind() {
case reflect.Int32:
f.L1.Kind = pref.Sfixed32Kind
f.L1.Kind = protoreflect.Sfixed32Kind
case reflect.Uint32:
f.L1.Kind = pref.Fixed32Kind
f.L1.Kind = protoreflect.Fixed32Kind
case reflect.Float32:
f.L1.Kind = pref.FloatKind
f.L1.Kind = protoreflect.FloatKind
}
case s == "fixed64":
switch goType.Kind() {
case reflect.Int64:
f.L1.Kind = pref.Sfixed64Kind
f.L1.Kind = protoreflect.Sfixed64Kind
case reflect.Uint64:
f.L1.Kind = pref.Fixed64Kind
f.L1.Kind = protoreflect.Fixed64Kind
case reflect.Float64:
f.L1.Kind = pref.DoubleKind
f.L1.Kind = protoreflect.DoubleKind
}
case s == "bytes":
switch {
case goType.Kind() == reflect.String:
f.L1.Kind = pref.StringKind
f.L1.Kind = protoreflect.StringKind
case goType.Kind() == reflect.Slice && goType.Elem() == byteType:
f.L1.Kind = pref.BytesKind
f.L1.Kind = protoreflect.BytesKind
default:
f.L1.Kind = pref.MessageKind
f.L1.Kind = protoreflect.MessageKind
}
case s == "group":
f.L1.Kind = pref.GroupKind
f.L1.Kind = protoreflect.GroupKind
case strings.HasPrefix(s, "enum="):
f.L1.Kind = pref.EnumKind
f.L1.Kind = protoreflect.EnumKind
case strings.HasPrefix(s, "json="):
jsonName := s[len("json="):]
if jsonName != strs.JSONCamelCase(string(f.L0.FullName.Name())) {
f.L1.JSONName.Init(jsonName)
f.L1.StringName.InitJSON(jsonName)
}
case s == "packed":
f.L1.HasPacked = true
f.L1.IsPacked = true
case strings.HasPrefix(s, "weak="):
f.L1.IsWeak = true
f.L1.Message = fdesc.PlaceholderMessage(pref.FullName(s[len("weak="):]))
f.L1.Message = filedesc.PlaceholderMessage(protoreflect.FullName(s[len("weak="):]))
case strings.HasPrefix(s, "def="):
// The default tag is special in that everything afterwards is the
// default regardless of the presence of commas.
s, i = tag[len("def="):], len(tag)
v, ev, _ := defval.Unmarshal(s, f.L1.Kind, evs, defval.GoTag)
f.L1.Default = fdesc.DefaultValue(v, ev)
f.L1.Default = filedesc.DefaultValue(v, ev)
case s == "proto3":
f.L0.ParentFile = fdesc.SurrogateProto3
f.L0.ParentFile = filedesc.SurrogateProto3
}
tag = strings.TrimPrefix(tag[i:], ",")
}
// The generator uses the group message name instead of the field name.
// We obtain the real field name by lowercasing the group name.
if f.L1.Kind == pref.GroupKind {
f.L0.FullName = pref.FullName(strings.ToLower(string(f.L0.FullName)))
if f.L1.Kind == protoreflect.GroupKind {
f.L0.FullName = protoreflect.FullName(strings.ToLower(string(f.L0.FullName)))
}
return f
}
@@ -140,38 +140,38 @@ func Unmarshal(tag string, goType reflect.Type, evs pref.EnumValueDescriptors) p
// Depending on the context on how Marshal is called, there are different ways
// through which that information is determined. As such it is the caller's
// responsibility to provide a function to obtain that information.
func Marshal(fd pref.FieldDescriptor, enumName string) string {
func Marshal(fd protoreflect.FieldDescriptor, enumName string) string {
var tag []string
switch fd.Kind() {
case pref.BoolKind, pref.EnumKind, pref.Int32Kind, pref.Uint32Kind, pref.Int64Kind, pref.Uint64Kind:
case protoreflect.BoolKind, protoreflect.EnumKind, protoreflect.Int32Kind, protoreflect.Uint32Kind, protoreflect.Int64Kind, protoreflect.Uint64Kind:
tag = append(tag, "varint")
case pref.Sint32Kind:
case protoreflect.Sint32Kind:
tag = append(tag, "zigzag32")
case pref.Sint64Kind:
case protoreflect.Sint64Kind:
tag = append(tag, "zigzag64")
case pref.Sfixed32Kind, pref.Fixed32Kind, pref.FloatKind:
case protoreflect.Sfixed32Kind, protoreflect.Fixed32Kind, protoreflect.FloatKind:
tag = append(tag, "fixed32")
case pref.Sfixed64Kind, pref.Fixed64Kind, pref.DoubleKind:
case protoreflect.Sfixed64Kind, protoreflect.Fixed64Kind, protoreflect.DoubleKind:
tag = append(tag, "fixed64")
case pref.StringKind, pref.BytesKind, pref.MessageKind:
case protoreflect.StringKind, protoreflect.BytesKind, protoreflect.MessageKind:
tag = append(tag, "bytes")
case pref.GroupKind:
case protoreflect.GroupKind:
tag = append(tag, "group")
}
tag = append(tag, strconv.Itoa(int(fd.Number())))
switch fd.Cardinality() {
case pref.Optional:
case protoreflect.Optional:
tag = append(tag, "opt")
case pref.Required:
case protoreflect.Required:
tag = append(tag, "req")
case pref.Repeated:
case protoreflect.Repeated:
tag = append(tag, "rep")
}
if fd.IsPacked() {
tag = append(tag, "packed")
}
name := string(fd.Name())
if fd.Kind() == pref.GroupKind {
if fd.Kind() == protoreflect.GroupKind {
// The name of the FieldDescriptor for a group field is
// lowercased. To find the original capitalization, we
// look in the field's MessageType.
@@ -189,10 +189,10 @@ func Marshal(fd pref.FieldDescriptor, enumName string) string {
// The previous implementation does not tag extension fields as proto3,
// even when the field is defined in a proto3 file. Match that behavior
// for consistency.
if fd.Syntax() == pref.Proto3 && !fd.IsExtension() {
if fd.Syntax() == protoreflect.Proto3 && !fd.IsExtension() {
tag = append(tag, "proto3")
}
if fd.Kind() == pref.EnumKind && enumName != "" {
if fd.Kind() == protoreflect.EnumKind && enumName != "" {
tag = append(tag, "enum="+enumName)
}
if fd.ContainingOneof() != nil {

View File

@@ -8,7 +8,6 @@ import (
"bytes"
"fmt"
"io"
"regexp"
"strconv"
"unicode/utf8"
@@ -381,7 +380,7 @@ func (d *Decoder) currentOpenKind() (Kind, byte) {
case '[':
return ListOpen, ']'
}
panic(fmt.Sprintf("Decoder: openStack contains invalid byte %s", string(openCh)))
panic(fmt.Sprintf("Decoder: openStack contains invalid byte %c", openCh))
}
func (d *Decoder) pushOpenStack(ch byte) {
@@ -421,7 +420,7 @@ func (d *Decoder) parseFieldName() (tok Token, err error) {
return Token{}, d.newSyntaxError("invalid field number: %s", d.in[:num.size])
}
return Token{}, d.newSyntaxError("invalid field name: %s", errRegexp.Find(d.in))
return Token{}, d.newSyntaxError("invalid field name: %s", errId(d.in))
}
// parseTypeName parses Any type URL or extension field name. The name is
@@ -571,7 +570,7 @@ func (d *Decoder) parseScalar() (Token, error) {
return tok, nil
}
return Token{}, d.newSyntaxError("invalid scalar value: %s", errRegexp.Find(d.in))
return Token{}, d.newSyntaxError("invalid scalar value: %s", errId(d.in))
}
// parseLiteralValue parses a literal value. A literal value is used for
@@ -653,8 +652,29 @@ func consume(b []byte, n int) []byte {
return b
}
// Any sequence that looks like a non-delimiter (for error reporting).
var errRegexp = regexp.MustCompile(`^([-+._a-zA-Z0-9\/]+|.)`)
// errId extracts a byte sequence that looks like an invalid ID
// (for the purposes of error reporting).
func errId(seq []byte) []byte {
const maxLen = 32
for i := 0; i < len(seq); {
if i > maxLen {
return append(seq[:i:i], "…"...)
}
r, size := utf8.DecodeRune(seq[i:])
if r > utf8.RuneSelf || (r != '/' && isDelim(byte(r))) {
if i == 0 {
// Either the first byte is invalid UTF-8 or a
// delimiter, or the first rune is non-ASCII.
// Return it as-is.
i = size
}
return seq[:i:i]
}
i += size
}
// No delimiter found.
return seq
}
// isDelim returns true if given byte is a delimiter character.
func isDelim(c byte) bool {

View File

@@ -50,8 +50,10 @@ type number struct {
// parseNumber constructs a number object from given input. It allows for the
// following patterns:
// integer: ^-?([1-9][0-9]*|0[xX][0-9a-fA-F]+|0[0-7]*)
// float: ^-?((0|[1-9][0-9]*)?([.][0-9]*)?([eE][+-]?[0-9]+)?[fF]?)
//
// integer: ^-?([1-9][0-9]*|0[xX][0-9a-fA-F]+|0[0-7]*)
// float: ^-?((0|[1-9][0-9]*)?([.][0-9]*)?([eE][+-]?[0-9]+)?[fF]?)
//
// It also returns the number of parsed bytes for the given number, 0 if it is
// not a number.
func parseNumber(input []byte) number {

View File

@@ -24,6 +24,6 @@
// the Go implementation should as well.
//
// The text format is almost a superset of JSON except:
// * message keys are not quoted strings, but identifiers
// * the top-level value must be a message without the delimiters
// - message keys are not quoted strings, but identifiers
// - the top-level value must be a message without the delimiters
package text

View File

@@ -32,7 +32,6 @@ type Encoder struct {
encoderState
indent string
newline string // set to "\n" if len(indent) > 0
delims [2]byte
outputASCII bool
}
@@ -61,7 +60,6 @@ func NewEncoder(indent string, delims [2]byte, outputASCII bool) (*Encoder, erro
return nil, errors.New("indent may only be composed of space and tab characters")
}
e.indent = indent
e.newline = "\n"
}
switch delims {
case [2]byte{0, 0}:
@@ -126,7 +124,7 @@ func appendString(out []byte, in string, outputASCII bool) []byte {
// are used to represent both the proto string and bytes type.
r = rune(in[0])
fallthrough
case r < ' ' || r == '"' || r == '\\':
case r < ' ' || r == '"' || r == '\\' || r == 0x7f:
out = append(out, '\\')
switch r {
case '"', '\\':
@@ -143,7 +141,7 @@ func appendString(out []byte, in string, outputASCII bool) []byte {
out = strconv.AppendUint(out, uint64(r), 16)
}
in = in[n:]
case outputASCII && r >= utf8.RuneSelf:
case r >= utf8.RuneSelf && (outputASCII || r <= 0x009f):
out = append(out, '\\')
if r <= math.MaxUint16 {
out = append(out, 'u')
@@ -168,7 +166,7 @@ func appendString(out []byte, in string, outputASCII bool) []byte {
// escaping. If no characters need escaping, this returns the input length.
func indexNeedEscapeInString(s string) int {
for i := 0; i < len(s); i++ {
if c := s[i]; c < ' ' || c == '"' || c == '\'' || c == '\\' || c >= utf8.RuneSelf {
if c := s[i]; c < ' ' || c == '"' || c == '\'' || c == '\\' || c >= 0x7f {
return i
}
}
@@ -265,3 +263,8 @@ func (e *Encoder) Snapshot() encoderState {
func (e *Encoder) Reset(es encoderState) {
e.encoderState = es
}
// AppendString appends the escaped form of the input string to b.
func AppendString(b []byte, s string) []byte {
return appendString(b, s, false)
}

View File

@@ -2,6 +2,7 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
//go:build !go1.13
// +build !go1.13
package errors

View File

@@ -2,6 +2,7 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
//go:build go1.13
// +build go1.13
package errors

View File

@@ -1,13 +0,0 @@
// Copyright 2019 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// Code generated by generate-protos. DO NOT EDIT.
package fieldnum
// Field numbers for google.protobuf.Any.
const (
Any_TypeUrl = 1 // optional string
Any_Value = 2 // optional bytes
)

View File

@@ -1,35 +0,0 @@
// Copyright 2019 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// Code generated by generate-protos. DO NOT EDIT.
package fieldnum
// Field numbers for google.protobuf.Api.
const (
Api_Name = 1 // optional string
Api_Methods = 2 // repeated google.protobuf.Method
Api_Options = 3 // repeated google.protobuf.Option
Api_Version = 4 // optional string
Api_SourceContext = 5 // optional google.protobuf.SourceContext
Api_Mixins = 6 // repeated google.protobuf.Mixin
Api_Syntax = 7 // optional google.protobuf.Syntax
)
// Field numbers for google.protobuf.Method.
const (
Method_Name = 1 // optional string
Method_RequestTypeUrl = 2 // optional string
Method_RequestStreaming = 3 // optional bool
Method_ResponseTypeUrl = 4 // optional string
Method_ResponseStreaming = 5 // optional bool
Method_Options = 6 // repeated google.protobuf.Option
Method_Syntax = 7 // optional google.protobuf.Syntax
)
// Field numbers for google.protobuf.Mixin.
const (
Mixin_Name = 1 // optional string
Mixin_Root = 2 // optional string
)

View File

@@ -1,240 +0,0 @@
// Copyright 2019 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// Code generated by generate-protos. DO NOT EDIT.
package fieldnum
// Field numbers for google.protobuf.FileDescriptorSet.
const (
FileDescriptorSet_File = 1 // repeated google.protobuf.FileDescriptorProto
)
// Field numbers for google.protobuf.FileDescriptorProto.
const (
FileDescriptorProto_Name = 1 // optional string
FileDescriptorProto_Package = 2 // optional string
FileDescriptorProto_Dependency = 3 // repeated string
FileDescriptorProto_PublicDependency = 10 // repeated int32
FileDescriptorProto_WeakDependency = 11 // repeated int32
FileDescriptorProto_MessageType = 4 // repeated google.protobuf.DescriptorProto
FileDescriptorProto_EnumType = 5 // repeated google.protobuf.EnumDescriptorProto
FileDescriptorProto_Service = 6 // repeated google.protobuf.ServiceDescriptorProto
FileDescriptorProto_Extension = 7 // repeated google.protobuf.FieldDescriptorProto
FileDescriptorProto_Options = 8 // optional google.protobuf.FileOptions
FileDescriptorProto_SourceCodeInfo = 9 // optional google.protobuf.SourceCodeInfo
FileDescriptorProto_Syntax = 12 // optional string
)
// Field numbers for google.protobuf.DescriptorProto.
const (
DescriptorProto_Name = 1 // optional string
DescriptorProto_Field = 2 // repeated google.protobuf.FieldDescriptorProto
DescriptorProto_Extension = 6 // repeated google.protobuf.FieldDescriptorProto
DescriptorProto_NestedType = 3 // repeated google.protobuf.DescriptorProto
DescriptorProto_EnumType = 4 // repeated google.protobuf.EnumDescriptorProto
DescriptorProto_ExtensionRange = 5 // repeated google.protobuf.DescriptorProto.ExtensionRange
DescriptorProto_OneofDecl = 8 // repeated google.protobuf.OneofDescriptorProto
DescriptorProto_Options = 7 // optional google.protobuf.MessageOptions
DescriptorProto_ReservedRange = 9 // repeated google.protobuf.DescriptorProto.ReservedRange
DescriptorProto_ReservedName = 10 // repeated string
)
// Field numbers for google.protobuf.DescriptorProto.ExtensionRange.
const (
DescriptorProto_ExtensionRange_Start = 1 // optional int32
DescriptorProto_ExtensionRange_End = 2 // optional int32
DescriptorProto_ExtensionRange_Options = 3 // optional google.protobuf.ExtensionRangeOptions
)
// Field numbers for google.protobuf.DescriptorProto.ReservedRange.
const (
DescriptorProto_ReservedRange_Start = 1 // optional int32
DescriptorProto_ReservedRange_End = 2 // optional int32
)
// Field numbers for google.protobuf.ExtensionRangeOptions.
const (
ExtensionRangeOptions_UninterpretedOption = 999 // repeated google.protobuf.UninterpretedOption
)
// Field numbers for google.protobuf.FieldDescriptorProto.
const (
FieldDescriptorProto_Name = 1 // optional string
FieldDescriptorProto_Number = 3 // optional int32
FieldDescriptorProto_Label = 4 // optional google.protobuf.FieldDescriptorProto.Label
FieldDescriptorProto_Type = 5 // optional google.protobuf.FieldDescriptorProto.Type
FieldDescriptorProto_TypeName = 6 // optional string
FieldDescriptorProto_Extendee = 2 // optional string
FieldDescriptorProto_DefaultValue = 7 // optional string
FieldDescriptorProto_OneofIndex = 9 // optional int32
FieldDescriptorProto_JsonName = 10 // optional string
FieldDescriptorProto_Options = 8 // optional google.protobuf.FieldOptions
FieldDescriptorProto_Proto3Optional = 17 // optional bool
)
// Field numbers for google.protobuf.OneofDescriptorProto.
const (
OneofDescriptorProto_Name = 1 // optional string
OneofDescriptorProto_Options = 2 // optional google.protobuf.OneofOptions
)
// Field numbers for google.protobuf.EnumDescriptorProto.
const (
EnumDescriptorProto_Name = 1 // optional string
EnumDescriptorProto_Value = 2 // repeated google.protobuf.EnumValueDescriptorProto
EnumDescriptorProto_Options = 3 // optional google.protobuf.EnumOptions
EnumDescriptorProto_ReservedRange = 4 // repeated google.protobuf.EnumDescriptorProto.EnumReservedRange
EnumDescriptorProto_ReservedName = 5 // repeated string
)
// Field numbers for google.protobuf.EnumDescriptorProto.EnumReservedRange.
const (
EnumDescriptorProto_EnumReservedRange_Start = 1 // optional int32
EnumDescriptorProto_EnumReservedRange_End = 2 // optional int32
)
// Field numbers for google.protobuf.EnumValueDescriptorProto.
const (
EnumValueDescriptorProto_Name = 1 // optional string
EnumValueDescriptorProto_Number = 2 // optional int32
EnumValueDescriptorProto_Options = 3 // optional google.protobuf.EnumValueOptions
)
// Field numbers for google.protobuf.ServiceDescriptorProto.
const (
ServiceDescriptorProto_Name = 1 // optional string
ServiceDescriptorProto_Method = 2 // repeated google.protobuf.MethodDescriptorProto
ServiceDescriptorProto_Options = 3 // optional google.protobuf.ServiceOptions
)
// Field numbers for google.protobuf.MethodDescriptorProto.
const (
MethodDescriptorProto_Name = 1 // optional string
MethodDescriptorProto_InputType = 2 // optional string
MethodDescriptorProto_OutputType = 3 // optional string
MethodDescriptorProto_Options = 4 // optional google.protobuf.MethodOptions
MethodDescriptorProto_ClientStreaming = 5 // optional bool
MethodDescriptorProto_ServerStreaming = 6 // optional bool
)
// Field numbers for google.protobuf.FileOptions.
const (
FileOptions_JavaPackage = 1 // optional string
FileOptions_JavaOuterClassname = 8 // optional string
FileOptions_JavaMultipleFiles = 10 // optional bool
FileOptions_JavaGenerateEqualsAndHash = 20 // optional bool
FileOptions_JavaStringCheckUtf8 = 27 // optional bool
FileOptions_OptimizeFor = 9 // optional google.protobuf.FileOptions.OptimizeMode
FileOptions_GoPackage = 11 // optional string
FileOptions_CcGenericServices = 16 // optional bool
FileOptions_JavaGenericServices = 17 // optional bool
FileOptions_PyGenericServices = 18 // optional bool
FileOptions_PhpGenericServices = 42 // optional bool
FileOptions_Deprecated = 23 // optional bool
FileOptions_CcEnableArenas = 31 // optional bool
FileOptions_ObjcClassPrefix = 36 // optional string
FileOptions_CsharpNamespace = 37 // optional string
FileOptions_SwiftPrefix = 39 // optional string
FileOptions_PhpClassPrefix = 40 // optional string
FileOptions_PhpNamespace = 41 // optional string
FileOptions_PhpMetadataNamespace = 44 // optional string
FileOptions_RubyPackage = 45 // optional string
FileOptions_UninterpretedOption = 999 // repeated google.protobuf.UninterpretedOption
)
// Field numbers for google.protobuf.MessageOptions.
const (
MessageOptions_MessageSetWireFormat = 1 // optional bool
MessageOptions_NoStandardDescriptorAccessor = 2 // optional bool
MessageOptions_Deprecated = 3 // optional bool
MessageOptions_MapEntry = 7 // optional bool
MessageOptions_UninterpretedOption = 999 // repeated google.protobuf.UninterpretedOption
)
// Field numbers for google.protobuf.FieldOptions.
const (
FieldOptions_Ctype = 1 // optional google.protobuf.FieldOptions.CType
FieldOptions_Packed = 2 // optional bool
FieldOptions_Jstype = 6 // optional google.protobuf.FieldOptions.JSType
FieldOptions_Lazy = 5 // optional bool
FieldOptions_Deprecated = 3 // optional bool
FieldOptions_Weak = 10 // optional bool
FieldOptions_UninterpretedOption = 999 // repeated google.protobuf.UninterpretedOption
)
// Field numbers for google.protobuf.OneofOptions.
const (
OneofOptions_UninterpretedOption = 999 // repeated google.protobuf.UninterpretedOption
)
// Field numbers for google.protobuf.EnumOptions.
const (
EnumOptions_AllowAlias = 2 // optional bool
EnumOptions_Deprecated = 3 // optional bool
EnumOptions_UninterpretedOption = 999 // repeated google.protobuf.UninterpretedOption
)
// Field numbers for google.protobuf.EnumValueOptions.
const (
EnumValueOptions_Deprecated = 1 // optional bool
EnumValueOptions_UninterpretedOption = 999 // repeated google.protobuf.UninterpretedOption
)
// Field numbers for google.protobuf.ServiceOptions.
const (
ServiceOptions_Deprecated = 33 // optional bool
ServiceOptions_UninterpretedOption = 999 // repeated google.protobuf.UninterpretedOption
)
// Field numbers for google.protobuf.MethodOptions.
const (
MethodOptions_Deprecated = 33 // optional bool
MethodOptions_IdempotencyLevel = 34 // optional google.protobuf.MethodOptions.IdempotencyLevel
MethodOptions_UninterpretedOption = 999 // repeated google.protobuf.UninterpretedOption
)
// Field numbers for google.protobuf.UninterpretedOption.
const (
UninterpretedOption_Name = 2 // repeated google.protobuf.UninterpretedOption.NamePart
UninterpretedOption_IdentifierValue = 3 // optional string
UninterpretedOption_PositiveIntValue = 4 // optional uint64
UninterpretedOption_NegativeIntValue = 5 // optional int64
UninterpretedOption_DoubleValue = 6 // optional double
UninterpretedOption_StringValue = 7 // optional bytes
UninterpretedOption_AggregateValue = 8 // optional string
)
// Field numbers for google.protobuf.UninterpretedOption.NamePart.
const (
UninterpretedOption_NamePart_NamePart = 1 // required string
UninterpretedOption_NamePart_IsExtension = 2 // required bool
)
// Field numbers for google.protobuf.SourceCodeInfo.
const (
SourceCodeInfo_Location = 1 // repeated google.protobuf.SourceCodeInfo.Location
)
// Field numbers for google.protobuf.SourceCodeInfo.Location.
const (
SourceCodeInfo_Location_Path = 1 // repeated int32
SourceCodeInfo_Location_Span = 2 // repeated int32
SourceCodeInfo_Location_LeadingComments = 3 // optional string
SourceCodeInfo_Location_TrailingComments = 4 // optional string
SourceCodeInfo_Location_LeadingDetachedComments = 6 // repeated string
)
// Field numbers for google.protobuf.GeneratedCodeInfo.
const (
GeneratedCodeInfo_Annotation = 1 // repeated google.protobuf.GeneratedCodeInfo.Annotation
)
// Field numbers for google.protobuf.GeneratedCodeInfo.Annotation.
const (
GeneratedCodeInfo_Annotation_Path = 1 // repeated int32
GeneratedCodeInfo_Annotation_SourceFile = 2 // optional string
GeneratedCodeInfo_Annotation_Begin = 3 // optional int32
GeneratedCodeInfo_Annotation_End = 4 // optional int32
)

View File

@@ -1,7 +0,0 @@
// Copyright 2019 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// Package fieldnum contains constants for field numbers of fields in messages
// declared in descriptor.proto and any of the well-known types.
package fieldnum

View File

@@ -1,13 +0,0 @@
// Copyright 2019 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// Code generated by generate-protos. DO NOT EDIT.
package fieldnum
// Field numbers for google.protobuf.Duration.
const (
Duration_Seconds = 1 // optional int64
Duration_Nanos = 2 // optional int32
)

View File

@@ -1,10 +0,0 @@
// Copyright 2019 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// Code generated by generate-protos. DO NOT EDIT.
package fieldnum
// Field numbers for google.protobuf.Empty.
const ()

View File

@@ -1,12 +0,0 @@
// Copyright 2019 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// Code generated by generate-protos. DO NOT EDIT.
package fieldnum
// Field numbers for google.protobuf.FieldMask.
const (
FieldMask_Paths = 1 // repeated string
)

View File

@@ -1,12 +0,0 @@
// Copyright 2019 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// Code generated by generate-protos. DO NOT EDIT.
package fieldnum
// Field numbers for google.protobuf.SourceContext.
const (
SourceContext_FileName = 1 // optional string
)

View File

@@ -1,33 +0,0 @@
// Copyright 2019 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// Code generated by generate-protos. DO NOT EDIT.
package fieldnum
// Field numbers for google.protobuf.Struct.
const (
Struct_Fields = 1 // repeated google.protobuf.Struct.FieldsEntry
)
// Field numbers for google.protobuf.Struct.FieldsEntry.
const (
Struct_FieldsEntry_Key = 1 // optional string
Struct_FieldsEntry_Value = 2 // optional google.protobuf.Value
)
// Field numbers for google.protobuf.Value.
const (
Value_NullValue = 1 // optional google.protobuf.NullValue
Value_NumberValue = 2 // optional double
Value_StringValue = 3 // optional string
Value_BoolValue = 4 // optional bool
Value_StructValue = 5 // optional google.protobuf.Struct
Value_ListValue = 6 // optional google.protobuf.ListValue
)
// Field numbers for google.protobuf.ListValue.
const (
ListValue_Values = 1 // repeated google.protobuf.Value
)

View File

@@ -1,13 +0,0 @@
// Copyright 2019 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// Code generated by generate-protos. DO NOT EDIT.
package fieldnum
// Field numbers for google.protobuf.Timestamp.
const (
Timestamp_Seconds = 1 // optional int64
Timestamp_Nanos = 2 // optional int32
)

View File

@@ -1,53 +0,0 @@
// Copyright 2019 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// Code generated by generate-protos. DO NOT EDIT.
package fieldnum
// Field numbers for google.protobuf.Type.
const (
Type_Name = 1 // optional string
Type_Fields = 2 // repeated google.protobuf.Field
Type_Oneofs = 3 // repeated string
Type_Options = 4 // repeated google.protobuf.Option
Type_SourceContext = 5 // optional google.protobuf.SourceContext
Type_Syntax = 6 // optional google.protobuf.Syntax
)
// Field numbers for google.protobuf.Field.
const (
Field_Kind = 1 // optional google.protobuf.Field.Kind
Field_Cardinality = 2 // optional google.protobuf.Field.Cardinality
Field_Number = 3 // optional int32
Field_Name = 4 // optional string
Field_TypeUrl = 6 // optional string
Field_OneofIndex = 7 // optional int32
Field_Packed = 8 // optional bool
Field_Options = 9 // repeated google.protobuf.Option
Field_JsonName = 10 // optional string
Field_DefaultValue = 11 // optional string
)
// Field numbers for google.protobuf.Enum.
const (
Enum_Name = 1 // optional string
Enum_Enumvalue = 2 // repeated google.protobuf.EnumValue
Enum_Options = 3 // repeated google.protobuf.Option
Enum_SourceContext = 4 // optional google.protobuf.SourceContext
Enum_Syntax = 5 // optional google.protobuf.Syntax
)
// Field numbers for google.protobuf.EnumValue.
const (
EnumValue_Name = 1 // optional string
EnumValue_Number = 2 // optional int32
EnumValue_Options = 3 // repeated google.protobuf.Option
)
// Field numbers for google.protobuf.Option.
const (
Option_Name = 1 // optional string
Option_Value = 2 // optional google.protobuf.Any
)

View File

@@ -1,52 +0,0 @@
// Copyright 2019 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// Code generated by generate-protos. DO NOT EDIT.
package fieldnum
// Field numbers for google.protobuf.DoubleValue.
const (
DoubleValue_Value = 1 // optional double
)
// Field numbers for google.protobuf.FloatValue.
const (
FloatValue_Value = 1 // optional float
)
// Field numbers for google.protobuf.Int64Value.
const (
Int64Value_Value = 1 // optional int64
)
// Field numbers for google.protobuf.UInt64Value.
const (
UInt64Value_Value = 1 // optional uint64
)
// Field numbers for google.protobuf.Int32Value.
const (
Int32Value_Value = 1 // optional int32
)
// Field numbers for google.protobuf.UInt32Value.
const (
UInt32Value_Value = 1 // optional uint32
)
// Field numbers for google.protobuf.BoolValue.
const (
BoolValue_Value = 1 // optional bool
)
// Field numbers for google.protobuf.StringValue.
const (
StringValue_Value = 1 // optional string
)
// Field numbers for google.protobuf.BytesValue.
const (
BytesValue_Value = 1 // optional bytes
)

View File

@@ -1,40 +0,0 @@
// Copyright 2019 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// Package fieldsort defines an ordering of fields.
//
// The ordering defined by this package matches the historic behavior of the proto
// package, placing extensions first and oneofs last.
//
// There is no guarantee about stability of the wire encoding, and users should not
// depend on the order defined in this package as it is subject to change without
// notice.
package fieldsort
import (
"google.golang.org/protobuf/reflect/protoreflect"
)
// Less returns true if field a comes before field j in ordered wire marshal output.
func Less(a, b protoreflect.FieldDescriptor) bool {
ea := a.IsExtension()
eb := b.IsExtension()
oa := a.ContainingOneof()
ob := b.ContainingOneof()
switch {
case ea != eb:
return ea
case oa != nil && ob != nil:
if oa == ob {
return a.Number() < b.Number()
}
return oa.Index() < ob.Index()
case oa != nil && !oa.IsSynthetic():
return false
case ob != nil && !ob.IsSynthetic():
return true
default:
return a.Number() < b.Number()
}
}

View File

@@ -3,14 +3,16 @@
// license that can be found in the LICENSE file.
// Package filedesc provides functionality for constructing descriptors.
//
// The types in this package implement interfaces in the protoreflect package
// related to protobuf descripriptors.
package filedesc
import (
"google.golang.org/protobuf/encoding/protowire"
"google.golang.org/protobuf/internal/fieldnum"
"google.golang.org/protobuf/internal/genid"
"google.golang.org/protobuf/reflect/protoreflect"
pref "google.golang.org/protobuf/reflect/protoreflect"
preg "google.golang.org/protobuf/reflect/protoregistry"
"google.golang.org/protobuf/reflect/protoregistry"
)
// Builder construct a protoreflect.FileDescriptor from the raw descriptor.
@@ -35,7 +37,7 @@ type Builder struct {
// TypeResolver resolves extension field types for descriptor options.
// If nil, it uses protoregistry.GlobalTypes.
TypeResolver interface {
preg.ExtensionTypeResolver
protoregistry.ExtensionTypeResolver
}
// FileRegistry is use to lookup file, enum, and message dependencies.
@@ -43,8 +45,8 @@ type Builder struct {
// If nil, it uses protoregistry.GlobalFiles.
FileRegistry interface {
FindFileByPath(string) (protoreflect.FileDescriptor, error)
FindDescriptorByName(pref.FullName) (pref.Descriptor, error)
RegisterFile(pref.FileDescriptor) error
FindDescriptorByName(protoreflect.FullName) (protoreflect.Descriptor, error)
RegisterFile(protoreflect.FileDescriptor) error
}
}
@@ -52,8 +54,8 @@ type Builder struct {
// If so, it permits looking up an enum or message dependency based on the
// sub-list and element index into filetype.Builder.DependencyIndexes.
type resolverByIndex interface {
FindEnumByIndex(int32, int32, []Enum, []Message) pref.EnumDescriptor
FindMessageByIndex(int32, int32, []Enum, []Message) pref.MessageDescriptor
FindEnumByIndex(int32, int32, []Enum, []Message) protoreflect.EnumDescriptor
FindMessageByIndex(int32, int32, []Enum, []Message) protoreflect.MessageDescriptor
}
// Indexes of each sub-list in filetype.Builder.DependencyIndexes.
@@ -67,7 +69,7 @@ const (
// Out is the output of the Builder.
type Out struct {
File pref.FileDescriptor
File protoreflect.FileDescriptor
// Enums is all enum descriptors in "flattened ordering".
Enums []Enum
@@ -94,10 +96,10 @@ func (db Builder) Build() (out Out) {
// Initialize resolvers and registries if unpopulated.
if db.TypeResolver == nil {
db.TypeResolver = preg.GlobalTypes
db.TypeResolver = protoregistry.GlobalTypes
}
if db.FileRegistry == nil {
db.FileRegistry = preg.GlobalFiles
db.FileRegistry = protoregistry.GlobalFiles
}
fd := newRawFile(db)
@@ -126,24 +128,24 @@ func (db *Builder) unmarshalCounts(b []byte, isFile bool) {
b = b[m:]
if isFile {
switch num {
case fieldnum.FileDescriptorProto_EnumType:
case genid.FileDescriptorProto_EnumType_field_number:
db.NumEnums++
case fieldnum.FileDescriptorProto_MessageType:
case genid.FileDescriptorProto_MessageType_field_number:
db.unmarshalCounts(v, false)
db.NumMessages++
case fieldnum.FileDescriptorProto_Extension:
case genid.FileDescriptorProto_Extension_field_number:
db.NumExtensions++
case fieldnum.FileDescriptorProto_Service:
case genid.FileDescriptorProto_Service_field_number:
db.NumServices++
}
} else {
switch num {
case fieldnum.DescriptorProto_EnumType:
case genid.DescriptorProto_EnumType_field_number:
db.NumEnums++
case fieldnum.DescriptorProto_NestedType:
case genid.DescriptorProto_NestedType_field_number:
db.unmarshalCounts(v, false)
db.NumMessages++
case fieldnum.DescriptorProto_Extension:
case genid.DescriptorProto_Extension_field_number:
db.NumExtensions++
}
}

View File

@@ -13,9 +13,11 @@ import (
"google.golang.org/protobuf/internal/descfmt"
"google.golang.org/protobuf/internal/descopts"
"google.golang.org/protobuf/internal/encoding/defval"
"google.golang.org/protobuf/internal/encoding/messageset"
"google.golang.org/protobuf/internal/genid"
"google.golang.org/protobuf/internal/pragma"
"google.golang.org/protobuf/internal/strs"
pref "google.golang.org/protobuf/reflect/protoreflect"
"google.golang.org/protobuf/reflect/protoreflect"
"google.golang.org/protobuf/reflect/protoregistry"
)
@@ -41,9 +43,9 @@ type (
L2 *FileL2
}
FileL1 struct {
Syntax pref.Syntax
Syntax protoreflect.Syntax
Path string
Package pref.FullName
Package protoreflect.FullName
Enums Enums
Messages Messages
@@ -51,36 +53,36 @@ type (
Services Services
}
FileL2 struct {
Options func() pref.ProtoMessage
Options func() protoreflect.ProtoMessage
Imports FileImports
Locations SourceLocations
}
)
func (fd *File) ParentFile() pref.FileDescriptor { return fd }
func (fd *File) Parent() pref.Descriptor { return nil }
func (fd *File) Index() int { return 0 }
func (fd *File) Syntax() pref.Syntax { return fd.L1.Syntax }
func (fd *File) Name() pref.Name { return fd.L1.Package.Name() }
func (fd *File) FullName() pref.FullName { return fd.L1.Package }
func (fd *File) IsPlaceholder() bool { return false }
func (fd *File) Options() pref.ProtoMessage {
func (fd *File) ParentFile() protoreflect.FileDescriptor { return fd }
func (fd *File) Parent() protoreflect.Descriptor { return nil }
func (fd *File) Index() int { return 0 }
func (fd *File) Syntax() protoreflect.Syntax { return fd.L1.Syntax }
func (fd *File) Name() protoreflect.Name { return fd.L1.Package.Name() }
func (fd *File) FullName() protoreflect.FullName { return fd.L1.Package }
func (fd *File) IsPlaceholder() bool { return false }
func (fd *File) Options() protoreflect.ProtoMessage {
if f := fd.lazyInit().Options; f != nil {
return f()
}
return descopts.File
}
func (fd *File) Path() string { return fd.L1.Path }
func (fd *File) Package() pref.FullName { return fd.L1.Package }
func (fd *File) Imports() pref.FileImports { return &fd.lazyInit().Imports }
func (fd *File) Enums() pref.EnumDescriptors { return &fd.L1.Enums }
func (fd *File) Messages() pref.MessageDescriptors { return &fd.L1.Messages }
func (fd *File) Extensions() pref.ExtensionDescriptors { return &fd.L1.Extensions }
func (fd *File) Services() pref.ServiceDescriptors { return &fd.L1.Services }
func (fd *File) SourceLocations() pref.SourceLocations { return &fd.lazyInit().Locations }
func (fd *File) Format(s fmt.State, r rune) { descfmt.FormatDesc(s, r, fd) }
func (fd *File) ProtoType(pref.FileDescriptor) {}
func (fd *File) ProtoInternal(pragma.DoNotImplement) {}
func (fd *File) Path() string { return fd.L1.Path }
func (fd *File) Package() protoreflect.FullName { return fd.L1.Package }
func (fd *File) Imports() protoreflect.FileImports { return &fd.lazyInit().Imports }
func (fd *File) Enums() protoreflect.EnumDescriptors { return &fd.L1.Enums }
func (fd *File) Messages() protoreflect.MessageDescriptors { return &fd.L1.Messages }
func (fd *File) Extensions() protoreflect.ExtensionDescriptors { return &fd.L1.Extensions }
func (fd *File) Services() protoreflect.ServiceDescriptors { return &fd.L1.Services }
func (fd *File) SourceLocations() protoreflect.SourceLocations { return &fd.lazyInit().Locations }
func (fd *File) Format(s fmt.State, r rune) { descfmt.FormatDesc(s, r, fd) }
func (fd *File) ProtoType(protoreflect.FileDescriptor) {}
func (fd *File) ProtoInternal(pragma.DoNotImplement) {}
func (fd *File) lazyInit() *FileL2 {
if atomic.LoadUint32(&fd.once) == 0 {
@@ -98,15 +100,6 @@ func (fd *File) lazyInitOnce() {
fd.mu.Unlock()
}
// ProtoLegacyRawDesc is a pseudo-internal API for allowing the v1 code
// to be able to retrieve the raw descriptor.
//
// WARNING: This method is exempt from the compatibility promise and may be
// removed in the future without warning.
func (fd *File) ProtoLegacyRawDesc() []byte {
return fd.builder.RawDescriptor
}
// GoPackagePath is a pseudo-internal API for determining the Go package path
// that this file descriptor is declared in.
//
@@ -126,7 +119,7 @@ type (
eagerValues bool // controls whether EnumL2.Values is already populated
}
EnumL2 struct {
Options func() pref.ProtoMessage
Options func() protoreflect.ProtoMessage
Values EnumValues
ReservedNames Names
ReservedRanges EnumRanges
@@ -137,41 +130,41 @@ type (
L1 EnumValueL1
}
EnumValueL1 struct {
Options func() pref.ProtoMessage
Number pref.EnumNumber
Options func() protoreflect.ProtoMessage
Number protoreflect.EnumNumber
}
)
func (ed *Enum) Options() pref.ProtoMessage {
func (ed *Enum) Options() protoreflect.ProtoMessage {
if f := ed.lazyInit().Options; f != nil {
return f()
}
return descopts.Enum
}
func (ed *Enum) Values() pref.EnumValueDescriptors {
func (ed *Enum) Values() protoreflect.EnumValueDescriptors {
if ed.L1.eagerValues {
return &ed.L2.Values
}
return &ed.lazyInit().Values
}
func (ed *Enum) ReservedNames() pref.Names { return &ed.lazyInit().ReservedNames }
func (ed *Enum) ReservedRanges() pref.EnumRanges { return &ed.lazyInit().ReservedRanges }
func (ed *Enum) Format(s fmt.State, r rune) { descfmt.FormatDesc(s, r, ed) }
func (ed *Enum) ProtoType(pref.EnumDescriptor) {}
func (ed *Enum) ReservedNames() protoreflect.Names { return &ed.lazyInit().ReservedNames }
func (ed *Enum) ReservedRanges() protoreflect.EnumRanges { return &ed.lazyInit().ReservedRanges }
func (ed *Enum) Format(s fmt.State, r rune) { descfmt.FormatDesc(s, r, ed) }
func (ed *Enum) ProtoType(protoreflect.EnumDescriptor) {}
func (ed *Enum) lazyInit() *EnumL2 {
ed.L0.ParentFile.lazyInit() // implicitly initializes L2
return ed.L2
}
func (ed *EnumValue) Options() pref.ProtoMessage {
func (ed *EnumValue) Options() protoreflect.ProtoMessage {
if f := ed.L1.Options; f != nil {
return f()
}
return descopts.EnumValue
}
func (ed *EnumValue) Number() pref.EnumNumber { return ed.L1.Number }
func (ed *EnumValue) Format(s fmt.State, r rune) { descfmt.FormatDesc(s, r, ed) }
func (ed *EnumValue) ProtoType(pref.EnumValueDescriptor) {}
func (ed *EnumValue) Number() protoreflect.EnumNumber { return ed.L1.Number }
func (ed *EnumValue) Format(s fmt.State, r rune) { descfmt.FormatDesc(s, r, ed) }
func (ed *EnumValue) ProtoType(protoreflect.EnumValueDescriptor) {}
type (
Message struct {
@@ -187,14 +180,14 @@ type (
IsMessageSet bool // promoted from google.protobuf.MessageOptions
}
MessageL2 struct {
Options func() pref.ProtoMessage
Options func() protoreflect.ProtoMessage
Fields Fields
Oneofs Oneofs
ReservedNames Names
ReservedRanges FieldRanges
RequiredNumbers FieldNumbers // must be consistent with Fields.Cardinality
ExtensionRanges FieldRanges
ExtensionRangeOptions []func() pref.ProtoMessage // must be same length as ExtensionRanges
ExtensionRangeOptions []func() protoreflect.ProtoMessage // must be same length as ExtensionRanges
}
Field struct {
@@ -202,11 +195,11 @@ type (
L1 FieldL1
}
FieldL1 struct {
Options func() pref.ProtoMessage
Number pref.FieldNumber
Cardinality pref.Cardinality // must be consistent with Message.RequiredNumbers
Kind pref.Kind
JSONName jsonName
Options func() protoreflect.ProtoMessage
Number protoreflect.FieldNumber
Cardinality protoreflect.Cardinality // must be consistent with Message.RequiredNumbers
Kind protoreflect.Kind
StringName stringName
IsProto3Optional bool // promoted from google.protobuf.FieldDescriptorProto
IsWeak bool // promoted from google.protobuf.FieldOptions
HasPacked bool // promoted from google.protobuf.FieldOptions
@@ -214,9 +207,9 @@ type (
HasEnforceUTF8 bool // promoted from google.protobuf.FieldOptions
EnforceUTF8 bool // promoted from google.protobuf.FieldOptions
Default defaultValue
ContainingOneof pref.OneofDescriptor // must be consistent with Message.Oneofs.Fields
Enum pref.EnumDescriptor
Message pref.MessageDescriptor
ContainingOneof protoreflect.OneofDescriptor // must be consistent with Message.Oneofs.Fields
Enum protoreflect.EnumDescriptor
Message protoreflect.MessageDescriptor
}
Oneof struct {
@@ -224,35 +217,35 @@ type (
L1 OneofL1
}
OneofL1 struct {
Options func() pref.ProtoMessage
Options func() protoreflect.ProtoMessage
Fields OneofFields // must be consistent with Message.Fields.ContainingOneof
}
)
func (md *Message) Options() pref.ProtoMessage {
func (md *Message) Options() protoreflect.ProtoMessage {
if f := md.lazyInit().Options; f != nil {
return f()
}
return descopts.Message
}
func (md *Message) IsMapEntry() bool { return md.L1.IsMapEntry }
func (md *Message) Fields() pref.FieldDescriptors { return &md.lazyInit().Fields }
func (md *Message) Oneofs() pref.OneofDescriptors { return &md.lazyInit().Oneofs }
func (md *Message) ReservedNames() pref.Names { return &md.lazyInit().ReservedNames }
func (md *Message) ReservedRanges() pref.FieldRanges { return &md.lazyInit().ReservedRanges }
func (md *Message) RequiredNumbers() pref.FieldNumbers { return &md.lazyInit().RequiredNumbers }
func (md *Message) ExtensionRanges() pref.FieldRanges { return &md.lazyInit().ExtensionRanges }
func (md *Message) ExtensionRangeOptions(i int) pref.ProtoMessage {
func (md *Message) IsMapEntry() bool { return md.L1.IsMapEntry }
func (md *Message) Fields() protoreflect.FieldDescriptors { return &md.lazyInit().Fields }
func (md *Message) Oneofs() protoreflect.OneofDescriptors { return &md.lazyInit().Oneofs }
func (md *Message) ReservedNames() protoreflect.Names { return &md.lazyInit().ReservedNames }
func (md *Message) ReservedRanges() protoreflect.FieldRanges { return &md.lazyInit().ReservedRanges }
func (md *Message) RequiredNumbers() protoreflect.FieldNumbers { return &md.lazyInit().RequiredNumbers }
func (md *Message) ExtensionRanges() protoreflect.FieldRanges { return &md.lazyInit().ExtensionRanges }
func (md *Message) ExtensionRangeOptions(i int) protoreflect.ProtoMessage {
if f := md.lazyInit().ExtensionRangeOptions[i]; f != nil {
return f()
}
return descopts.ExtensionRange
}
func (md *Message) Enums() pref.EnumDescriptors { return &md.L1.Enums }
func (md *Message) Messages() pref.MessageDescriptors { return &md.L1.Messages }
func (md *Message) Extensions() pref.ExtensionDescriptors { return &md.L1.Extensions }
func (md *Message) ProtoType(pref.MessageDescriptor) {}
func (md *Message) Format(s fmt.State, r rune) { descfmt.FormatDesc(s, r, md) }
func (md *Message) Enums() protoreflect.EnumDescriptors { return &md.L1.Enums }
func (md *Message) Messages() protoreflect.MessageDescriptors { return &md.L1.Messages }
func (md *Message) Extensions() protoreflect.ExtensionDescriptors { return &md.L1.Extensions }
func (md *Message) ProtoType(protoreflect.MessageDescriptor) {}
func (md *Message) Format(s fmt.State, r rune) { descfmt.FormatDesc(s, r, md) }
func (md *Message) lazyInit() *MessageL2 {
md.L0.ParentFile.lazyInit() // implicitly initializes L2
return md.L2
@@ -267,27 +260,28 @@ func (md *Message) IsMessageSet() bool {
return md.L1.IsMessageSet
}
func (fd *Field) Options() pref.ProtoMessage {
func (fd *Field) Options() protoreflect.ProtoMessage {
if f := fd.L1.Options; f != nil {
return f()
}
return descopts.Field
}
func (fd *Field) Number() pref.FieldNumber { return fd.L1.Number }
func (fd *Field) Cardinality() pref.Cardinality { return fd.L1.Cardinality }
func (fd *Field) Kind() pref.Kind { return fd.L1.Kind }
func (fd *Field) HasJSONName() bool { return fd.L1.JSONName.has }
func (fd *Field) JSONName() string { return fd.L1.JSONName.get(fd) }
func (fd *Field) Number() protoreflect.FieldNumber { return fd.L1.Number }
func (fd *Field) Cardinality() protoreflect.Cardinality { return fd.L1.Cardinality }
func (fd *Field) Kind() protoreflect.Kind { return fd.L1.Kind }
func (fd *Field) HasJSONName() bool { return fd.L1.StringName.hasJSON }
func (fd *Field) JSONName() string { return fd.L1.StringName.getJSON(fd) }
func (fd *Field) TextName() string { return fd.L1.StringName.getText(fd) }
func (fd *Field) HasPresence() bool {
return fd.L1.Cardinality != pref.Repeated && (fd.L0.ParentFile.L1.Syntax == pref.Proto2 || fd.L1.Message != nil || fd.L1.ContainingOneof != nil)
return fd.L1.Cardinality != protoreflect.Repeated && (fd.L0.ParentFile.L1.Syntax == protoreflect.Proto2 || fd.L1.Message != nil || fd.L1.ContainingOneof != nil)
}
func (fd *Field) HasOptionalKeyword() bool {
return (fd.L0.ParentFile.L1.Syntax == pref.Proto2 && fd.L1.Cardinality == pref.Optional && fd.L1.ContainingOneof == nil) || fd.L1.IsProto3Optional
return (fd.L0.ParentFile.L1.Syntax == protoreflect.Proto2 && fd.L1.Cardinality == protoreflect.Optional && fd.L1.ContainingOneof == nil) || fd.L1.IsProto3Optional
}
func (fd *Field) IsPacked() bool {
if !fd.L1.HasPacked && fd.L0.ParentFile.L1.Syntax != pref.Proto2 && fd.L1.Cardinality == pref.Repeated {
if !fd.L1.HasPacked && fd.L0.ParentFile.L1.Syntax != protoreflect.Proto2 && fd.L1.Cardinality == protoreflect.Repeated {
switch fd.L1.Kind {
case pref.StringKind, pref.BytesKind, pref.MessageKind, pref.GroupKind:
case protoreflect.StringKind, protoreflect.BytesKind, protoreflect.MessageKind, protoreflect.GroupKind:
default:
return true
}
@@ -296,40 +290,40 @@ func (fd *Field) IsPacked() bool {
}
func (fd *Field) IsExtension() bool { return false }
func (fd *Field) IsWeak() bool { return fd.L1.IsWeak }
func (fd *Field) IsList() bool { return fd.Cardinality() == pref.Repeated && !fd.IsMap() }
func (fd *Field) IsList() bool { return fd.Cardinality() == protoreflect.Repeated && !fd.IsMap() }
func (fd *Field) IsMap() bool { return fd.Message() != nil && fd.Message().IsMapEntry() }
func (fd *Field) MapKey() pref.FieldDescriptor {
func (fd *Field) MapKey() protoreflect.FieldDescriptor {
if !fd.IsMap() {
return nil
}
return fd.Message().Fields().ByNumber(1)
return fd.Message().Fields().ByNumber(genid.MapEntry_Key_field_number)
}
func (fd *Field) MapValue() pref.FieldDescriptor {
func (fd *Field) MapValue() protoreflect.FieldDescriptor {
if !fd.IsMap() {
return nil
}
return fd.Message().Fields().ByNumber(2)
return fd.Message().Fields().ByNumber(genid.MapEntry_Value_field_number)
}
func (fd *Field) HasDefault() bool { return fd.L1.Default.has }
func (fd *Field) Default() pref.Value { return fd.L1.Default.get(fd) }
func (fd *Field) DefaultEnumValue() pref.EnumValueDescriptor { return fd.L1.Default.enum }
func (fd *Field) ContainingOneof() pref.OneofDescriptor { return fd.L1.ContainingOneof }
func (fd *Field) ContainingMessage() pref.MessageDescriptor {
return fd.L0.Parent.(pref.MessageDescriptor)
func (fd *Field) HasDefault() bool { return fd.L1.Default.has }
func (fd *Field) Default() protoreflect.Value { return fd.L1.Default.get(fd) }
func (fd *Field) DefaultEnumValue() protoreflect.EnumValueDescriptor { return fd.L1.Default.enum }
func (fd *Field) ContainingOneof() protoreflect.OneofDescriptor { return fd.L1.ContainingOneof }
func (fd *Field) ContainingMessage() protoreflect.MessageDescriptor {
return fd.L0.Parent.(protoreflect.MessageDescriptor)
}
func (fd *Field) Enum() pref.EnumDescriptor {
func (fd *Field) Enum() protoreflect.EnumDescriptor {
return fd.L1.Enum
}
func (fd *Field) Message() pref.MessageDescriptor {
func (fd *Field) Message() protoreflect.MessageDescriptor {
if fd.L1.IsWeak {
if d, _ := protoregistry.GlobalFiles.FindDescriptorByName(fd.L1.Message.FullName()); d != nil {
return d.(pref.MessageDescriptor)
return d.(protoreflect.MessageDescriptor)
}
}
return fd.L1.Message
}
func (fd *Field) Format(s fmt.State, r rune) { descfmt.FormatDesc(s, r, fd) }
func (fd *Field) ProtoType(pref.FieldDescriptor) {}
func (fd *Field) Format(s fmt.State, r rune) { descfmt.FormatDesc(s, r, fd) }
func (fd *Field) ProtoType(protoreflect.FieldDescriptor) {}
// EnforceUTF8 is a pseudo-internal API to determine whether to enforce UTF-8
// validation for the string field. This exists for Google-internal use only
@@ -342,21 +336,21 @@ func (fd *Field) EnforceUTF8() bool {
if fd.L1.HasEnforceUTF8 {
return fd.L1.EnforceUTF8
}
return fd.L0.ParentFile.L1.Syntax == pref.Proto3
return fd.L0.ParentFile.L1.Syntax == protoreflect.Proto3
}
func (od *Oneof) IsSynthetic() bool {
return od.L0.ParentFile.L1.Syntax == pref.Proto3 && len(od.L1.Fields.List) == 1 && od.L1.Fields.List[0].HasOptionalKeyword()
return od.L0.ParentFile.L1.Syntax == protoreflect.Proto3 && len(od.L1.Fields.List) == 1 && od.L1.Fields.List[0].HasOptionalKeyword()
}
func (od *Oneof) Options() pref.ProtoMessage {
func (od *Oneof) Options() protoreflect.ProtoMessage {
if f := od.L1.Options; f != nil {
return f()
}
return descopts.Oneof
}
func (od *Oneof) Fields() pref.FieldDescriptors { return &od.L1.Fields }
func (od *Oneof) Format(s fmt.State, r rune) { descfmt.FormatDesc(s, r, od) }
func (od *Oneof) ProtoType(pref.OneofDescriptor) {}
func (od *Oneof) Fields() protoreflect.FieldDescriptors { return &od.L1.Fields }
func (od *Oneof) Format(s fmt.State, r rune) { descfmt.FormatDesc(s, r, od) }
func (od *Oneof) ProtoType(protoreflect.OneofDescriptor) {}
type (
Extension struct {
@@ -365,54 +359,57 @@ type (
L2 *ExtensionL2 // protected by fileDesc.once
}
ExtensionL1 struct {
Number pref.FieldNumber
Extendee pref.MessageDescriptor
Cardinality pref.Cardinality
Kind pref.Kind
Number protoreflect.FieldNumber
Extendee protoreflect.MessageDescriptor
Cardinality protoreflect.Cardinality
Kind protoreflect.Kind
}
ExtensionL2 struct {
Options func() pref.ProtoMessage
JSONName jsonName
Options func() protoreflect.ProtoMessage
StringName stringName
IsProto3Optional bool // promoted from google.protobuf.FieldDescriptorProto
IsPacked bool // promoted from google.protobuf.FieldOptions
Default defaultValue
Enum pref.EnumDescriptor
Message pref.MessageDescriptor
Enum protoreflect.EnumDescriptor
Message protoreflect.MessageDescriptor
}
)
func (xd *Extension) Options() pref.ProtoMessage {
func (xd *Extension) Options() protoreflect.ProtoMessage {
if f := xd.lazyInit().Options; f != nil {
return f()
}
return descopts.Field
}
func (xd *Extension) Number() pref.FieldNumber { return xd.L1.Number }
func (xd *Extension) Cardinality() pref.Cardinality { return xd.L1.Cardinality }
func (xd *Extension) Kind() pref.Kind { return xd.L1.Kind }
func (xd *Extension) HasJSONName() bool { return xd.lazyInit().JSONName.has }
func (xd *Extension) JSONName() string { return xd.lazyInit().JSONName.get(xd) }
func (xd *Extension) HasPresence() bool { return xd.L1.Cardinality != pref.Repeated }
func (xd *Extension) Number() protoreflect.FieldNumber { return xd.L1.Number }
func (xd *Extension) Cardinality() protoreflect.Cardinality { return xd.L1.Cardinality }
func (xd *Extension) Kind() protoreflect.Kind { return xd.L1.Kind }
func (xd *Extension) HasJSONName() bool { return xd.lazyInit().StringName.hasJSON }
func (xd *Extension) JSONName() string { return xd.lazyInit().StringName.getJSON(xd) }
func (xd *Extension) TextName() string { return xd.lazyInit().StringName.getText(xd) }
func (xd *Extension) HasPresence() bool { return xd.L1.Cardinality != protoreflect.Repeated }
func (xd *Extension) HasOptionalKeyword() bool {
return (xd.L0.ParentFile.L1.Syntax == pref.Proto2 && xd.L1.Cardinality == pref.Optional) || xd.lazyInit().IsProto3Optional
return (xd.L0.ParentFile.L1.Syntax == protoreflect.Proto2 && xd.L1.Cardinality == protoreflect.Optional) || xd.lazyInit().IsProto3Optional
}
func (xd *Extension) IsPacked() bool { return xd.lazyInit().IsPacked }
func (xd *Extension) IsExtension() bool { return true }
func (xd *Extension) IsWeak() bool { return false }
func (xd *Extension) IsList() bool { return xd.Cardinality() == pref.Repeated }
func (xd *Extension) IsMap() bool { return false }
func (xd *Extension) MapKey() pref.FieldDescriptor { return nil }
func (xd *Extension) MapValue() pref.FieldDescriptor { return nil }
func (xd *Extension) HasDefault() bool { return xd.lazyInit().Default.has }
func (xd *Extension) Default() pref.Value { return xd.lazyInit().Default.get(xd) }
func (xd *Extension) DefaultEnumValue() pref.EnumValueDescriptor { return xd.lazyInit().Default.enum }
func (xd *Extension) ContainingOneof() pref.OneofDescriptor { return nil }
func (xd *Extension) ContainingMessage() pref.MessageDescriptor { return xd.L1.Extendee }
func (xd *Extension) Enum() pref.EnumDescriptor { return xd.lazyInit().Enum }
func (xd *Extension) Message() pref.MessageDescriptor { return xd.lazyInit().Message }
func (xd *Extension) Format(s fmt.State, r rune) { descfmt.FormatDesc(s, r, xd) }
func (xd *Extension) ProtoType(pref.FieldDescriptor) {}
func (xd *Extension) ProtoInternal(pragma.DoNotImplement) {}
func (xd *Extension) IsPacked() bool { return xd.lazyInit().IsPacked }
func (xd *Extension) IsExtension() bool { return true }
func (xd *Extension) IsWeak() bool { return false }
func (xd *Extension) IsList() bool { return xd.Cardinality() == protoreflect.Repeated }
func (xd *Extension) IsMap() bool { return false }
func (xd *Extension) MapKey() protoreflect.FieldDescriptor { return nil }
func (xd *Extension) MapValue() protoreflect.FieldDescriptor { return nil }
func (xd *Extension) HasDefault() bool { return xd.lazyInit().Default.has }
func (xd *Extension) Default() protoreflect.Value { return xd.lazyInit().Default.get(xd) }
func (xd *Extension) DefaultEnumValue() protoreflect.EnumValueDescriptor {
return xd.lazyInit().Default.enum
}
func (xd *Extension) ContainingOneof() protoreflect.OneofDescriptor { return nil }
func (xd *Extension) ContainingMessage() protoreflect.MessageDescriptor { return xd.L1.Extendee }
func (xd *Extension) Enum() protoreflect.EnumDescriptor { return xd.lazyInit().Enum }
func (xd *Extension) Message() protoreflect.MessageDescriptor { return xd.lazyInit().Message }
func (xd *Extension) Format(s fmt.State, r rune) { descfmt.FormatDesc(s, r, xd) }
func (xd *Extension) ProtoType(protoreflect.FieldDescriptor) {}
func (xd *Extension) ProtoInternal(pragma.DoNotImplement) {}
func (xd *Extension) lazyInit() *ExtensionL2 {
xd.L0.ParentFile.lazyInit() // implicitly initializes L2
return xd.L2
@@ -426,7 +423,7 @@ type (
}
ServiceL1 struct{}
ServiceL2 struct {
Options func() pref.ProtoMessage
Options func() protoreflect.ProtoMessage
Methods Methods
}
@@ -435,48 +432,48 @@ type (
L1 MethodL1
}
MethodL1 struct {
Options func() pref.ProtoMessage
Input pref.MessageDescriptor
Output pref.MessageDescriptor
Options func() protoreflect.ProtoMessage
Input protoreflect.MessageDescriptor
Output protoreflect.MessageDescriptor
IsStreamingClient bool
IsStreamingServer bool
}
)
func (sd *Service) Options() pref.ProtoMessage {
func (sd *Service) Options() protoreflect.ProtoMessage {
if f := sd.lazyInit().Options; f != nil {
return f()
}
return descopts.Service
}
func (sd *Service) Methods() pref.MethodDescriptors { return &sd.lazyInit().Methods }
func (sd *Service) Format(s fmt.State, r rune) { descfmt.FormatDesc(s, r, sd) }
func (sd *Service) ProtoType(pref.ServiceDescriptor) {}
func (sd *Service) ProtoInternal(pragma.DoNotImplement) {}
func (sd *Service) Methods() protoreflect.MethodDescriptors { return &sd.lazyInit().Methods }
func (sd *Service) Format(s fmt.State, r rune) { descfmt.FormatDesc(s, r, sd) }
func (sd *Service) ProtoType(protoreflect.ServiceDescriptor) {}
func (sd *Service) ProtoInternal(pragma.DoNotImplement) {}
func (sd *Service) lazyInit() *ServiceL2 {
sd.L0.ParentFile.lazyInit() // implicitly initializes L2
return sd.L2
}
func (md *Method) Options() pref.ProtoMessage {
func (md *Method) Options() protoreflect.ProtoMessage {
if f := md.L1.Options; f != nil {
return f()
}
return descopts.Method
}
func (md *Method) Input() pref.MessageDescriptor { return md.L1.Input }
func (md *Method) Output() pref.MessageDescriptor { return md.L1.Output }
func (md *Method) IsStreamingClient() bool { return md.L1.IsStreamingClient }
func (md *Method) IsStreamingServer() bool { return md.L1.IsStreamingServer }
func (md *Method) Format(s fmt.State, r rune) { descfmt.FormatDesc(s, r, md) }
func (md *Method) ProtoType(pref.MethodDescriptor) {}
func (md *Method) ProtoInternal(pragma.DoNotImplement) {}
func (md *Method) Input() protoreflect.MessageDescriptor { return md.L1.Input }
func (md *Method) Output() protoreflect.MessageDescriptor { return md.L1.Output }
func (md *Method) IsStreamingClient() bool { return md.L1.IsStreamingClient }
func (md *Method) IsStreamingServer() bool { return md.L1.IsStreamingServer }
func (md *Method) Format(s fmt.State, r rune) { descfmt.FormatDesc(s, r, md) }
func (md *Method) ProtoType(protoreflect.MethodDescriptor) {}
func (md *Method) ProtoInternal(pragma.DoNotImplement) {}
// Surrogate files are can be used to create standalone descriptors
// where the syntax is only information derived from the parent file.
var (
SurrogateProto2 = &File{L1: FileL1{Syntax: pref.Proto2}, L2: &FileL2{}}
SurrogateProto3 = &File{L1: FileL1{Syntax: pref.Proto3}, L2: &FileL2{}}
SurrogateProto2 = &File{L1: FileL1{Syntax: protoreflect.Proto2}, L2: &FileL2{}}
SurrogateProto3 = &File{L1: FileL1{Syntax: protoreflect.Proto3}, L2: &FileL2{}}
)
type (
@@ -484,49 +481,72 @@ type (
L0 BaseL0
}
BaseL0 struct {
FullName pref.FullName // must be populated
ParentFile *File // must be populated
Parent pref.Descriptor
FullName protoreflect.FullName // must be populated
ParentFile *File // must be populated
Parent protoreflect.Descriptor
Index int
}
)
func (d *Base) Name() pref.Name { return d.L0.FullName.Name() }
func (d *Base) FullName() pref.FullName { return d.L0.FullName }
func (d *Base) ParentFile() pref.FileDescriptor {
func (d *Base) Name() protoreflect.Name { return d.L0.FullName.Name() }
func (d *Base) FullName() protoreflect.FullName { return d.L0.FullName }
func (d *Base) ParentFile() protoreflect.FileDescriptor {
if d.L0.ParentFile == SurrogateProto2 || d.L0.ParentFile == SurrogateProto3 {
return nil // surrogate files are not real parents
}
return d.L0.ParentFile
}
func (d *Base) Parent() pref.Descriptor { return d.L0.Parent }
func (d *Base) Parent() protoreflect.Descriptor { return d.L0.Parent }
func (d *Base) Index() int { return d.L0.Index }
func (d *Base) Syntax() pref.Syntax { return d.L0.ParentFile.Syntax() }
func (d *Base) Syntax() protoreflect.Syntax { return d.L0.ParentFile.Syntax() }
func (d *Base) IsPlaceholder() bool { return false }
func (d *Base) ProtoInternal(pragma.DoNotImplement) {}
type jsonName struct {
has bool
once sync.Once
name string
type stringName struct {
hasJSON bool
once sync.Once
nameJSON string
nameText string
}
// Init initializes the name. It is exported for use by other internal packages.
func (js *jsonName) Init(s string) {
js.has = true
js.name = s
// InitJSON initializes the name. It is exported for use by other internal packages.
func (s *stringName) InitJSON(name string) {
s.hasJSON = true
s.nameJSON = name
}
func (js *jsonName) get(fd pref.FieldDescriptor) string {
if !js.has {
js.once.Do(func() {
js.name = strs.JSONCamelCase(string(fd.Name()))
})
}
return js.name
func (s *stringName) lazyInit(fd protoreflect.FieldDescriptor) *stringName {
s.once.Do(func() {
if fd.IsExtension() {
// For extensions, JSON and text are formatted the same way.
var name string
if messageset.IsMessageSetExtension(fd) {
name = string("[" + fd.FullName().Parent() + "]")
} else {
name = string("[" + fd.FullName() + "]")
}
s.nameJSON = name
s.nameText = name
} else {
// Format the JSON name.
if !s.hasJSON {
s.nameJSON = strs.JSONCamelCase(string(fd.Name()))
}
// Format the text name.
s.nameText = string(fd.Name())
if fd.Kind() == protoreflect.GroupKind {
s.nameText = string(fd.Message().Name())
}
}
})
return s
}
func DefaultValue(v pref.Value, ev pref.EnumValueDescriptor) defaultValue {
func (s *stringName) getJSON(fd protoreflect.FieldDescriptor) string { return s.lazyInit(fd).nameJSON }
func (s *stringName) getText(fd protoreflect.FieldDescriptor) string { return s.lazyInit(fd).nameText }
func DefaultValue(v protoreflect.Value, ev protoreflect.EnumValueDescriptor) defaultValue {
dv := defaultValue{has: v.IsValid(), val: v, enum: ev}
if b, ok := v.Interface().([]byte); ok {
// Store a copy of the default bytes, so that we can detect
@@ -536,9 +556,9 @@ func DefaultValue(v pref.Value, ev pref.EnumValueDescriptor) defaultValue {
return dv
}
func unmarshalDefault(b []byte, k pref.Kind, pf *File, ed pref.EnumDescriptor) defaultValue {
var evs pref.EnumValueDescriptors
if k == pref.EnumKind {
func unmarshalDefault(b []byte, k protoreflect.Kind, pf *File, ed protoreflect.EnumDescriptor) defaultValue {
var evs protoreflect.EnumValueDescriptors
if k == protoreflect.EnumKind {
// If the enum is declared within the same file, be careful not to
// blindly call the Values method, lest we bind ourselves in a deadlock.
if e, ok := ed.(*Enum); ok && e.L0.ParentFile == pf {
@@ -549,9 +569,9 @@ func unmarshalDefault(b []byte, k pref.Kind, pf *File, ed pref.EnumDescriptor) d
// If we are unable to resolve the enum dependency, use a placeholder
// enum value since we will not be able to parse the default value.
if ed.IsPlaceholder() && pref.Name(b).IsValid() {
v := pref.ValueOfEnum(0)
ev := PlaceholderEnumValue(ed.FullName().Parent().Append(pref.Name(b)))
if ed.IsPlaceholder() && protoreflect.Name(b).IsValid() {
v := protoreflect.ValueOfEnum(0)
ev := PlaceholderEnumValue(ed.FullName().Parent().Append(protoreflect.Name(b)))
return DefaultValue(v, ev)
}
}
@@ -565,41 +585,41 @@ func unmarshalDefault(b []byte, k pref.Kind, pf *File, ed pref.EnumDescriptor) d
type defaultValue struct {
has bool
val pref.Value
enum pref.EnumValueDescriptor
val protoreflect.Value
enum protoreflect.EnumValueDescriptor
bytes []byte
}
func (dv *defaultValue) get(fd pref.FieldDescriptor) pref.Value {
func (dv *defaultValue) get(fd protoreflect.FieldDescriptor) protoreflect.Value {
// Return the zero value as the default if unpopulated.
if !dv.has {
if fd.Cardinality() == pref.Repeated {
return pref.Value{}
if fd.Cardinality() == protoreflect.Repeated {
return protoreflect.Value{}
}
switch fd.Kind() {
case pref.BoolKind:
return pref.ValueOfBool(false)
case pref.Int32Kind, pref.Sint32Kind, pref.Sfixed32Kind:
return pref.ValueOfInt32(0)
case pref.Int64Kind, pref.Sint64Kind, pref.Sfixed64Kind:
return pref.ValueOfInt64(0)
case pref.Uint32Kind, pref.Fixed32Kind:
return pref.ValueOfUint32(0)
case pref.Uint64Kind, pref.Fixed64Kind:
return pref.ValueOfUint64(0)
case pref.FloatKind:
return pref.ValueOfFloat32(0)
case pref.DoubleKind:
return pref.ValueOfFloat64(0)
case pref.StringKind:
return pref.ValueOfString("")
case pref.BytesKind:
return pref.ValueOfBytes(nil)
case pref.EnumKind:
case protoreflect.BoolKind:
return protoreflect.ValueOfBool(false)
case protoreflect.Int32Kind, protoreflect.Sint32Kind, protoreflect.Sfixed32Kind:
return protoreflect.ValueOfInt32(0)
case protoreflect.Int64Kind, protoreflect.Sint64Kind, protoreflect.Sfixed64Kind:
return protoreflect.ValueOfInt64(0)
case protoreflect.Uint32Kind, protoreflect.Fixed32Kind:
return protoreflect.ValueOfUint32(0)
case protoreflect.Uint64Kind, protoreflect.Fixed64Kind:
return protoreflect.ValueOfUint64(0)
case protoreflect.FloatKind:
return protoreflect.ValueOfFloat32(0)
case protoreflect.DoubleKind:
return protoreflect.ValueOfFloat64(0)
case protoreflect.StringKind:
return protoreflect.ValueOfString("")
case protoreflect.BytesKind:
return protoreflect.ValueOfBytes(nil)
case protoreflect.EnumKind:
if evs := fd.Enum().Values(); evs.Len() > 0 {
return pref.ValueOfEnum(evs.Get(0).Number())
return protoreflect.ValueOfEnum(evs.Get(0).Number())
}
return pref.ValueOfEnum(0)
return protoreflect.ValueOfEnum(0)
}
}

View File

@@ -8,9 +8,9 @@ import (
"sync"
"google.golang.org/protobuf/encoding/protowire"
"google.golang.org/protobuf/internal/fieldnum"
"google.golang.org/protobuf/internal/genid"
"google.golang.org/protobuf/internal/strs"
pref "google.golang.org/protobuf/reflect/protoreflect"
"google.golang.org/protobuf/reflect/protoreflect"
)
// fileRaw is a data struct used when initializing a file descriptor from
@@ -95,7 +95,7 @@ func (fd *File) unmarshalSeed(b []byte) {
sb := getBuilder()
defer putBuilder(sb)
var prevField pref.FieldNumber
var prevField protoreflect.FieldNumber
var numEnums, numMessages, numExtensions, numServices int
var posEnums, posMessages, posExtensions, posServices int
b0 := b
@@ -107,45 +107,45 @@ func (fd *File) unmarshalSeed(b []byte) {
v, m := protowire.ConsumeBytes(b)
b = b[m:]
switch num {
case fieldnum.FileDescriptorProto_Syntax:
case genid.FileDescriptorProto_Syntax_field_number:
switch string(v) {
case "proto2":
fd.L1.Syntax = pref.Proto2
fd.L1.Syntax = protoreflect.Proto2
case "proto3":
fd.L1.Syntax = pref.Proto3
fd.L1.Syntax = protoreflect.Proto3
default:
panic("invalid syntax")
}
case fieldnum.FileDescriptorProto_Name:
case genid.FileDescriptorProto_Name_field_number:
fd.L1.Path = sb.MakeString(v)
case fieldnum.FileDescriptorProto_Package:
fd.L1.Package = pref.FullName(sb.MakeString(v))
case fieldnum.FileDescriptorProto_EnumType:
if prevField != fieldnum.FileDescriptorProto_EnumType {
case genid.FileDescriptorProto_Package_field_number:
fd.L1.Package = protoreflect.FullName(sb.MakeString(v))
case genid.FileDescriptorProto_EnumType_field_number:
if prevField != genid.FileDescriptorProto_EnumType_field_number {
if numEnums > 0 {
panic("non-contiguous repeated field")
}
posEnums = len(b0) - len(b) - n - m
}
numEnums++
case fieldnum.FileDescriptorProto_MessageType:
if prevField != fieldnum.FileDescriptorProto_MessageType {
case genid.FileDescriptorProto_MessageType_field_number:
if prevField != genid.FileDescriptorProto_MessageType_field_number {
if numMessages > 0 {
panic("non-contiguous repeated field")
}
posMessages = len(b0) - len(b) - n - m
}
numMessages++
case fieldnum.FileDescriptorProto_Extension:
if prevField != fieldnum.FileDescriptorProto_Extension {
case genid.FileDescriptorProto_Extension_field_number:
if prevField != genid.FileDescriptorProto_Extension_field_number {
if numExtensions > 0 {
panic("non-contiguous repeated field")
}
posExtensions = len(b0) - len(b) - n - m
}
numExtensions++
case fieldnum.FileDescriptorProto_Service:
if prevField != fieldnum.FileDescriptorProto_Service {
case genid.FileDescriptorProto_Service_field_number:
if prevField != genid.FileDescriptorProto_Service_field_number {
if numServices > 0 {
panic("non-contiguous repeated field")
}
@@ -163,7 +163,7 @@ func (fd *File) unmarshalSeed(b []byte) {
// If syntax is missing, it is assumed to be proto2.
if fd.L1.Syntax == 0 {
fd.L1.Syntax = pref.Proto2
fd.L1.Syntax = protoreflect.Proto2
}
// Must allocate all declarations before parsing each descriptor type
@@ -219,7 +219,7 @@ func (fd *File) unmarshalSeed(b []byte) {
}
}
func (ed *Enum) unmarshalSeed(b []byte, sb *strs.Builder, pf *File, pd pref.Descriptor, i int) {
func (ed *Enum) unmarshalSeed(b []byte, sb *strs.Builder, pf *File, pd protoreflect.Descriptor, i int) {
ed.L0.ParentFile = pf
ed.L0.Parent = pd
ed.L0.Index = i
@@ -233,9 +233,9 @@ func (ed *Enum) unmarshalSeed(b []byte, sb *strs.Builder, pf *File, pd pref.Desc
v, m := protowire.ConsumeBytes(b)
b = b[m:]
switch num {
case fieldnum.EnumDescriptorProto_Name:
case genid.EnumDescriptorProto_Name_field_number:
ed.L0.FullName = appendFullName(sb, pd.FullName(), v)
case fieldnum.EnumDescriptorProto_Value:
case genid.EnumDescriptorProto_Value_field_number:
numValues++
}
default:
@@ -260,7 +260,7 @@ func (ed *Enum) unmarshalSeed(b []byte, sb *strs.Builder, pf *File, pd pref.Desc
v, m := protowire.ConsumeBytes(b)
b = b[m:]
switch num {
case fieldnum.EnumDescriptorProto_Value:
case genid.EnumDescriptorProto_Value_field_number:
ed.L2.Values.List[i].unmarshalFull(v, sb, pf, ed, i)
i++
}
@@ -271,12 +271,12 @@ func (ed *Enum) unmarshalSeed(b []byte, sb *strs.Builder, pf *File, pd pref.Desc
}
}
func (md *Message) unmarshalSeed(b []byte, sb *strs.Builder, pf *File, pd pref.Descriptor, i int) {
func (md *Message) unmarshalSeed(b []byte, sb *strs.Builder, pf *File, pd protoreflect.Descriptor, i int) {
md.L0.ParentFile = pf
md.L0.Parent = pd
md.L0.Index = i
var prevField pref.FieldNumber
var prevField protoreflect.FieldNumber
var numEnums, numMessages, numExtensions int
var posEnums, posMessages, posExtensions int
b0 := b
@@ -288,33 +288,33 @@ func (md *Message) unmarshalSeed(b []byte, sb *strs.Builder, pf *File, pd pref.D
v, m := protowire.ConsumeBytes(b)
b = b[m:]
switch num {
case fieldnum.DescriptorProto_Name:
case genid.DescriptorProto_Name_field_number:
md.L0.FullName = appendFullName(sb, pd.FullName(), v)
case fieldnum.DescriptorProto_EnumType:
if prevField != fieldnum.DescriptorProto_EnumType {
case genid.DescriptorProto_EnumType_field_number:
if prevField != genid.DescriptorProto_EnumType_field_number {
if numEnums > 0 {
panic("non-contiguous repeated field")
}
posEnums = len(b0) - len(b) - n - m
}
numEnums++
case fieldnum.DescriptorProto_NestedType:
if prevField != fieldnum.DescriptorProto_NestedType {
case genid.DescriptorProto_NestedType_field_number:
if prevField != genid.DescriptorProto_NestedType_field_number {
if numMessages > 0 {
panic("non-contiguous repeated field")
}
posMessages = len(b0) - len(b) - n - m
}
numMessages++
case fieldnum.DescriptorProto_Extension:
if prevField != fieldnum.DescriptorProto_Extension {
case genid.DescriptorProto_Extension_field_number:
if prevField != genid.DescriptorProto_Extension_field_number {
if numExtensions > 0 {
panic("non-contiguous repeated field")
}
posExtensions = len(b0) - len(b) - n - m
}
numExtensions++
case fieldnum.DescriptorProto_Options:
case genid.DescriptorProto_Options_field_number:
md.unmarshalSeedOptions(v)
}
prevField = num
@@ -375,9 +375,9 @@ func (md *Message) unmarshalSeedOptions(b []byte) {
v, m := protowire.ConsumeVarint(b)
b = b[m:]
switch num {
case fieldnum.MessageOptions_MapEntry:
case genid.MessageOptions_MapEntry_field_number:
md.L1.IsMapEntry = protowire.DecodeBool(v)
case fieldnum.MessageOptions_MessageSetWireFormat:
case genid.MessageOptions_MessageSetWireFormat_field_number:
md.L1.IsMessageSet = protowire.DecodeBool(v)
}
default:
@@ -387,7 +387,7 @@ func (md *Message) unmarshalSeedOptions(b []byte) {
}
}
func (xd *Extension) unmarshalSeed(b []byte, sb *strs.Builder, pf *File, pd pref.Descriptor, i int) {
func (xd *Extension) unmarshalSeed(b []byte, sb *strs.Builder, pf *File, pd protoreflect.Descriptor, i int) {
xd.L0.ParentFile = pf
xd.L0.Parent = pd
xd.L0.Index = i
@@ -400,20 +400,20 @@ func (xd *Extension) unmarshalSeed(b []byte, sb *strs.Builder, pf *File, pd pref
v, m := protowire.ConsumeVarint(b)
b = b[m:]
switch num {
case fieldnum.FieldDescriptorProto_Number:
xd.L1.Number = pref.FieldNumber(v)
case fieldnum.FieldDescriptorProto_Label:
xd.L1.Cardinality = pref.Cardinality(v)
case fieldnum.FieldDescriptorProto_Type:
xd.L1.Kind = pref.Kind(v)
case genid.FieldDescriptorProto_Number_field_number:
xd.L1.Number = protoreflect.FieldNumber(v)
case genid.FieldDescriptorProto_Label_field_number:
xd.L1.Cardinality = protoreflect.Cardinality(v)
case genid.FieldDescriptorProto_Type_field_number:
xd.L1.Kind = protoreflect.Kind(v)
}
case protowire.BytesType:
v, m := protowire.ConsumeBytes(b)
b = b[m:]
switch num {
case fieldnum.FieldDescriptorProto_Name:
case genid.FieldDescriptorProto_Name_field_number:
xd.L0.FullName = appendFullName(sb, pd.FullName(), v)
case fieldnum.FieldDescriptorProto_Extendee:
case genid.FieldDescriptorProto_Extendee_field_number:
xd.L1.Extendee = PlaceholderMessage(makeFullName(sb, v))
}
default:
@@ -423,7 +423,7 @@ func (xd *Extension) unmarshalSeed(b []byte, sb *strs.Builder, pf *File, pd pref
}
}
func (sd *Service) unmarshalSeed(b []byte, sb *strs.Builder, pf *File, pd pref.Descriptor, i int) {
func (sd *Service) unmarshalSeed(b []byte, sb *strs.Builder, pf *File, pd protoreflect.Descriptor, i int) {
sd.L0.ParentFile = pf
sd.L0.Parent = pd
sd.L0.Index = i
@@ -436,7 +436,7 @@ func (sd *Service) unmarshalSeed(b []byte, sb *strs.Builder, pf *File, pd pref.D
v, m := protowire.ConsumeBytes(b)
b = b[m:]
switch num {
case fieldnum.ServiceDescriptorProto_Name:
case genid.ServiceDescriptorProto_Name_field_number:
sd.L0.FullName = appendFullName(sb, pd.FullName(), v)
}
default:
@@ -459,13 +459,13 @@ func putBuilder(b *strs.Builder) {
// makeFullName converts b to a protoreflect.FullName,
// where b must start with a leading dot.
func makeFullName(sb *strs.Builder, b []byte) pref.FullName {
func makeFullName(sb *strs.Builder, b []byte) protoreflect.FullName {
if len(b) == 0 || b[0] != '.' {
panic("name reference must be fully qualified")
}
return pref.FullName(sb.MakeString(b[1:]))
return protoreflect.FullName(sb.MakeString(b[1:]))
}
func appendFullName(sb *strs.Builder, prefix pref.FullName, suffix []byte) pref.FullName {
return sb.AppendFullName(prefix, pref.Name(strs.UnsafeString(suffix)))
func appendFullName(sb *strs.Builder, prefix protoreflect.FullName, suffix []byte) protoreflect.FullName {
return sb.AppendFullName(prefix, protoreflect.Name(strs.UnsafeString(suffix)))
}

View File

@@ -10,10 +10,10 @@ import (
"google.golang.org/protobuf/encoding/protowire"
"google.golang.org/protobuf/internal/descopts"
"google.golang.org/protobuf/internal/fieldnum"
"google.golang.org/protobuf/internal/genid"
"google.golang.org/protobuf/internal/strs"
"google.golang.org/protobuf/proto"
pref "google.golang.org/protobuf/reflect/protoreflect"
"google.golang.org/protobuf/reflect/protoreflect"
)
func (fd *File) lazyRawInit() {
@@ -39,10 +39,10 @@ func (file *File) resolveMessages() {
// Resolve message field dependency.
switch fd.L1.Kind {
case pref.EnumKind:
case protoreflect.EnumKind:
fd.L1.Enum = file.resolveEnumDependency(fd.L1.Enum, listFieldDeps, depIdx)
depIdx++
case pref.MessageKind, pref.GroupKind:
case protoreflect.MessageKind, protoreflect.GroupKind:
fd.L1.Message = file.resolveMessageDependency(fd.L1.Message, listFieldDeps, depIdx)
depIdx++
}
@@ -62,10 +62,10 @@ func (file *File) resolveExtensions() {
// Resolve extension field dependency.
switch xd.L1.Kind {
case pref.EnumKind:
case protoreflect.EnumKind:
xd.L2.Enum = file.resolveEnumDependency(xd.L2.Enum, listExtDeps, depIdx)
depIdx++
case pref.MessageKind, pref.GroupKind:
case protoreflect.MessageKind, protoreflect.GroupKind:
xd.L2.Message = file.resolveMessageDependency(xd.L2.Message, listExtDeps, depIdx)
depIdx++
}
@@ -92,7 +92,7 @@ func (file *File) resolveServices() {
}
}
func (file *File) resolveEnumDependency(ed pref.EnumDescriptor, i, j int32) pref.EnumDescriptor {
func (file *File) resolveEnumDependency(ed protoreflect.EnumDescriptor, i, j int32) protoreflect.EnumDescriptor {
r := file.builder.FileRegistry
if r, ok := r.(resolverByIndex); ok {
if ed2 := r.FindEnumByIndex(i, j, file.allEnums, file.allMessages); ed2 != nil {
@@ -105,12 +105,12 @@ func (file *File) resolveEnumDependency(ed pref.EnumDescriptor, i, j int32) pref
}
}
if d, _ := r.FindDescriptorByName(ed.FullName()); d != nil {
return d.(pref.EnumDescriptor)
return d.(protoreflect.EnumDescriptor)
}
return ed
}
func (file *File) resolveMessageDependency(md pref.MessageDescriptor, i, j int32) pref.MessageDescriptor {
func (file *File) resolveMessageDependency(md protoreflect.MessageDescriptor, i, j int32) protoreflect.MessageDescriptor {
r := file.builder.FileRegistry
if r, ok := r.(resolverByIndex); ok {
if md2 := r.FindMessageByIndex(i, j, file.allEnums, file.allMessages); md2 != nil {
@@ -123,7 +123,7 @@ func (file *File) resolveMessageDependency(md pref.MessageDescriptor, i, j int32
}
}
if d, _ := r.FindDescriptorByName(md.FullName()); d != nil {
return d.(pref.MessageDescriptor)
return d.(protoreflect.MessageDescriptor)
}
return md
}
@@ -143,35 +143,35 @@ func (fd *File) unmarshalFull(b []byte) {
v, m := protowire.ConsumeVarint(b)
b = b[m:]
switch num {
case fieldnum.FileDescriptorProto_PublicDependency:
case genid.FileDescriptorProto_PublicDependency_field_number:
fd.L2.Imports[v].IsPublic = true
case fieldnum.FileDescriptorProto_WeakDependency:
case genid.FileDescriptorProto_WeakDependency_field_number:
fd.L2.Imports[v].IsWeak = true
}
case protowire.BytesType:
v, m := protowire.ConsumeBytes(b)
b = b[m:]
switch num {
case fieldnum.FileDescriptorProto_Dependency:
case genid.FileDescriptorProto_Dependency_field_number:
path := sb.MakeString(v)
imp, _ := fd.builder.FileRegistry.FindFileByPath(path)
if imp == nil {
imp = PlaceholderFile(path)
}
fd.L2.Imports = append(fd.L2.Imports, pref.FileImport{FileDescriptor: imp})
case fieldnum.FileDescriptorProto_EnumType:
fd.L2.Imports = append(fd.L2.Imports, protoreflect.FileImport{FileDescriptor: imp})
case genid.FileDescriptorProto_EnumType_field_number:
fd.L1.Enums.List[enumIdx].unmarshalFull(v, sb)
enumIdx++
case fieldnum.FileDescriptorProto_MessageType:
case genid.FileDescriptorProto_MessageType_field_number:
fd.L1.Messages.List[messageIdx].unmarshalFull(v, sb)
messageIdx++
case fieldnum.FileDescriptorProto_Extension:
case genid.FileDescriptorProto_Extension_field_number:
fd.L1.Extensions.List[extensionIdx].unmarshalFull(v, sb)
extensionIdx++
case fieldnum.FileDescriptorProto_Service:
case genid.FileDescriptorProto_Service_field_number:
fd.L1.Services.List[serviceIdx].unmarshalFull(v, sb)
serviceIdx++
case fieldnum.FileDescriptorProto_Options:
case genid.FileDescriptorProto_Options_field_number:
rawOptions = appendOptions(rawOptions, v)
}
default:
@@ -196,13 +196,13 @@ func (ed *Enum) unmarshalFull(b []byte, sb *strs.Builder) {
v, m := protowire.ConsumeBytes(b)
b = b[m:]
switch num {
case fieldnum.EnumDescriptorProto_Value:
case genid.EnumDescriptorProto_Value_field_number:
rawValues = append(rawValues, v)
case fieldnum.EnumDescriptorProto_ReservedName:
ed.L2.ReservedNames.List = append(ed.L2.ReservedNames.List, pref.Name(sb.MakeString(v)))
case fieldnum.EnumDescriptorProto_ReservedRange:
case genid.EnumDescriptorProto_ReservedName_field_number:
ed.L2.ReservedNames.List = append(ed.L2.ReservedNames.List, protoreflect.Name(sb.MakeString(v)))
case genid.EnumDescriptorProto_ReservedRange_field_number:
ed.L2.ReservedRanges.List = append(ed.L2.ReservedRanges.List, unmarshalEnumReservedRange(v))
case fieldnum.EnumDescriptorProto_Options:
case genid.EnumDescriptorProto_Options_field_number:
rawOptions = appendOptions(rawOptions, v)
}
default:
@@ -219,7 +219,7 @@ func (ed *Enum) unmarshalFull(b []byte, sb *strs.Builder) {
ed.L2.Options = ed.L0.ParentFile.builder.optionsUnmarshaler(&descopts.Enum, rawOptions)
}
func unmarshalEnumReservedRange(b []byte) (r [2]pref.EnumNumber) {
func unmarshalEnumReservedRange(b []byte) (r [2]protoreflect.EnumNumber) {
for len(b) > 0 {
num, typ, n := protowire.ConsumeTag(b)
b = b[n:]
@@ -228,10 +228,10 @@ func unmarshalEnumReservedRange(b []byte) (r [2]pref.EnumNumber) {
v, m := protowire.ConsumeVarint(b)
b = b[m:]
switch num {
case fieldnum.EnumDescriptorProto_EnumReservedRange_Start:
r[0] = pref.EnumNumber(v)
case fieldnum.EnumDescriptorProto_EnumReservedRange_End:
r[1] = pref.EnumNumber(v)
case genid.EnumDescriptorProto_EnumReservedRange_Start_field_number:
r[0] = protoreflect.EnumNumber(v)
case genid.EnumDescriptorProto_EnumReservedRange_End_field_number:
r[1] = protoreflect.EnumNumber(v)
}
default:
m := protowire.ConsumeFieldValue(num, typ, b)
@@ -241,7 +241,7 @@ func unmarshalEnumReservedRange(b []byte) (r [2]pref.EnumNumber) {
return r
}
func (vd *EnumValue) unmarshalFull(b []byte, sb *strs.Builder, pf *File, pd pref.Descriptor, i int) {
func (vd *EnumValue) unmarshalFull(b []byte, sb *strs.Builder, pf *File, pd protoreflect.Descriptor, i int) {
vd.L0.ParentFile = pf
vd.L0.Parent = pd
vd.L0.Index = i
@@ -255,17 +255,17 @@ func (vd *EnumValue) unmarshalFull(b []byte, sb *strs.Builder, pf *File, pd pref
v, m := protowire.ConsumeVarint(b)
b = b[m:]
switch num {
case fieldnum.EnumValueDescriptorProto_Number:
vd.L1.Number = pref.EnumNumber(v)
case genid.EnumValueDescriptorProto_Number_field_number:
vd.L1.Number = protoreflect.EnumNumber(v)
}
case protowire.BytesType:
v, m := protowire.ConsumeBytes(b)
b = b[m:]
switch num {
case fieldnum.EnumValueDescriptorProto_Name:
case genid.EnumValueDescriptorProto_Name_field_number:
// NOTE: Enum values are in the same scope as the enum parent.
vd.L0.FullName = appendFullName(sb, pd.Parent().FullName(), v)
case fieldnum.EnumValueDescriptorProto_Options:
case genid.EnumValueDescriptorProto_Options_field_number:
rawOptions = appendOptions(rawOptions, v)
}
default:
@@ -289,29 +289,29 @@ func (md *Message) unmarshalFull(b []byte, sb *strs.Builder) {
v, m := protowire.ConsumeBytes(b)
b = b[m:]
switch num {
case fieldnum.DescriptorProto_Field:
case genid.DescriptorProto_Field_field_number:
rawFields = append(rawFields, v)
case fieldnum.DescriptorProto_OneofDecl:
case genid.DescriptorProto_OneofDecl_field_number:
rawOneofs = append(rawOneofs, v)
case fieldnum.DescriptorProto_ReservedName:
md.L2.ReservedNames.List = append(md.L2.ReservedNames.List, pref.Name(sb.MakeString(v)))
case fieldnum.DescriptorProto_ReservedRange:
case genid.DescriptorProto_ReservedName_field_number:
md.L2.ReservedNames.List = append(md.L2.ReservedNames.List, protoreflect.Name(sb.MakeString(v)))
case genid.DescriptorProto_ReservedRange_field_number:
md.L2.ReservedRanges.List = append(md.L2.ReservedRanges.List, unmarshalMessageReservedRange(v))
case fieldnum.DescriptorProto_ExtensionRange:
case genid.DescriptorProto_ExtensionRange_field_number:
r, rawOptions := unmarshalMessageExtensionRange(v)
opts := md.L0.ParentFile.builder.optionsUnmarshaler(&descopts.ExtensionRange, rawOptions)
md.L2.ExtensionRanges.List = append(md.L2.ExtensionRanges.List, r)
md.L2.ExtensionRangeOptions = append(md.L2.ExtensionRangeOptions, opts)
case fieldnum.DescriptorProto_EnumType:
case genid.DescriptorProto_EnumType_field_number:
md.L1.Enums.List[enumIdx].unmarshalFull(v, sb)
enumIdx++
case fieldnum.DescriptorProto_NestedType:
case genid.DescriptorProto_NestedType_field_number:
md.L1.Messages.List[messageIdx].unmarshalFull(v, sb)
messageIdx++
case fieldnum.DescriptorProto_Extension:
case genid.DescriptorProto_Extension_field_number:
md.L1.Extensions.List[extensionIdx].unmarshalFull(v, sb)
extensionIdx++
case fieldnum.DescriptorProto_Options:
case genid.DescriptorProto_Options_field_number:
md.unmarshalOptions(v)
rawOptions = appendOptions(rawOptions, v)
}
@@ -326,7 +326,7 @@ func (md *Message) unmarshalFull(b []byte, sb *strs.Builder) {
for i, b := range rawFields {
fd := &md.L2.Fields.List[i]
fd.unmarshalFull(b, sb, md.L0.ParentFile, md, i)
if fd.L1.Cardinality == pref.Required {
if fd.L1.Cardinality == protoreflect.Required {
md.L2.RequiredNumbers.List = append(md.L2.RequiredNumbers.List, fd.L1.Number)
}
}
@@ -347,9 +347,9 @@ func (md *Message) unmarshalOptions(b []byte) {
v, m := protowire.ConsumeVarint(b)
b = b[m:]
switch num {
case fieldnum.MessageOptions_MapEntry:
case genid.MessageOptions_MapEntry_field_number:
md.L1.IsMapEntry = protowire.DecodeBool(v)
case fieldnum.MessageOptions_MessageSetWireFormat:
case genid.MessageOptions_MessageSetWireFormat_field_number:
md.L1.IsMessageSet = protowire.DecodeBool(v)
}
default:
@@ -359,7 +359,7 @@ func (md *Message) unmarshalOptions(b []byte) {
}
}
func unmarshalMessageReservedRange(b []byte) (r [2]pref.FieldNumber) {
func unmarshalMessageReservedRange(b []byte) (r [2]protoreflect.FieldNumber) {
for len(b) > 0 {
num, typ, n := protowire.ConsumeTag(b)
b = b[n:]
@@ -368,10 +368,10 @@ func unmarshalMessageReservedRange(b []byte) (r [2]pref.FieldNumber) {
v, m := protowire.ConsumeVarint(b)
b = b[m:]
switch num {
case fieldnum.DescriptorProto_ReservedRange_Start:
r[0] = pref.FieldNumber(v)
case fieldnum.DescriptorProto_ReservedRange_End:
r[1] = pref.FieldNumber(v)
case genid.DescriptorProto_ReservedRange_Start_field_number:
r[0] = protoreflect.FieldNumber(v)
case genid.DescriptorProto_ReservedRange_End_field_number:
r[1] = protoreflect.FieldNumber(v)
}
default:
m := protowire.ConsumeFieldValue(num, typ, b)
@@ -381,7 +381,7 @@ func unmarshalMessageReservedRange(b []byte) (r [2]pref.FieldNumber) {
return r
}
func unmarshalMessageExtensionRange(b []byte) (r [2]pref.FieldNumber, rawOptions []byte) {
func unmarshalMessageExtensionRange(b []byte) (r [2]protoreflect.FieldNumber, rawOptions []byte) {
for len(b) > 0 {
num, typ, n := protowire.ConsumeTag(b)
b = b[n:]
@@ -390,16 +390,16 @@ func unmarshalMessageExtensionRange(b []byte) (r [2]pref.FieldNumber, rawOptions
v, m := protowire.ConsumeVarint(b)
b = b[m:]
switch num {
case fieldnum.DescriptorProto_ExtensionRange_Start:
r[0] = pref.FieldNumber(v)
case fieldnum.DescriptorProto_ExtensionRange_End:
r[1] = pref.FieldNumber(v)
case genid.DescriptorProto_ExtensionRange_Start_field_number:
r[0] = protoreflect.FieldNumber(v)
case genid.DescriptorProto_ExtensionRange_End_field_number:
r[1] = protoreflect.FieldNumber(v)
}
case protowire.BytesType:
v, m := protowire.ConsumeBytes(b)
b = b[m:]
switch num {
case fieldnum.DescriptorProto_ExtensionRange_Options:
case genid.DescriptorProto_ExtensionRange_Options_field_number:
rawOptions = appendOptions(rawOptions, v)
}
default:
@@ -410,7 +410,7 @@ func unmarshalMessageExtensionRange(b []byte) (r [2]pref.FieldNumber, rawOptions
return r, rawOptions
}
func (fd *Field) unmarshalFull(b []byte, sb *strs.Builder, pf *File, pd pref.Descriptor, i int) {
func (fd *Field) unmarshalFull(b []byte, sb *strs.Builder, pf *File, pd protoreflect.Descriptor, i int) {
fd.L0.ParentFile = pf
fd.L0.Parent = pd
fd.L0.Index = i
@@ -425,13 +425,13 @@ func (fd *Field) unmarshalFull(b []byte, sb *strs.Builder, pf *File, pd pref.Des
v, m := protowire.ConsumeVarint(b)
b = b[m:]
switch num {
case fieldnum.FieldDescriptorProto_Number:
fd.L1.Number = pref.FieldNumber(v)
case fieldnum.FieldDescriptorProto_Label:
fd.L1.Cardinality = pref.Cardinality(v)
case fieldnum.FieldDescriptorProto_Type:
fd.L1.Kind = pref.Kind(v)
case fieldnum.FieldDescriptorProto_OneofIndex:
case genid.FieldDescriptorProto_Number_field_number:
fd.L1.Number = protoreflect.FieldNumber(v)
case genid.FieldDescriptorProto_Label_field_number:
fd.L1.Cardinality = protoreflect.Cardinality(v)
case genid.FieldDescriptorProto_Type_field_number:
fd.L1.Kind = protoreflect.Kind(v)
case genid.FieldDescriptorProto_OneofIndex_field_number:
// In Message.unmarshalFull, we allocate slices for both
// the field and oneof descriptors before unmarshaling either
// of them. This ensures pointers to slice elements are stable.
@@ -441,22 +441,22 @@ func (fd *Field) unmarshalFull(b []byte, sb *strs.Builder, pf *File, pd pref.Des
panic("oneof type already set")
}
fd.L1.ContainingOneof = od
case fieldnum.FieldDescriptorProto_Proto3Optional:
case genid.FieldDescriptorProto_Proto3Optional_field_number:
fd.L1.IsProto3Optional = protowire.DecodeBool(v)
}
case protowire.BytesType:
v, m := protowire.ConsumeBytes(b)
b = b[m:]
switch num {
case fieldnum.FieldDescriptorProto_Name:
case genid.FieldDescriptorProto_Name_field_number:
fd.L0.FullName = appendFullName(sb, pd.FullName(), v)
case fieldnum.FieldDescriptorProto_JsonName:
fd.L1.JSONName.Init(sb.MakeString(v))
case fieldnum.FieldDescriptorProto_DefaultValue:
fd.L1.Default.val = pref.ValueOfBytes(v) // temporarily store as bytes; later resolved in resolveMessages
case fieldnum.FieldDescriptorProto_TypeName:
case genid.FieldDescriptorProto_JsonName_field_number:
fd.L1.StringName.InitJSON(sb.MakeString(v))
case genid.FieldDescriptorProto_DefaultValue_field_number:
fd.L1.Default.val = protoreflect.ValueOfBytes(v) // temporarily store as bytes; later resolved in resolveMessages
case genid.FieldDescriptorProto_TypeName_field_number:
rawTypeName = v
case fieldnum.FieldDescriptorProto_Options:
case genid.FieldDescriptorProto_Options_field_number:
fd.unmarshalOptions(v)
rawOptions = appendOptions(rawOptions, v)
}
@@ -468,9 +468,9 @@ func (fd *Field) unmarshalFull(b []byte, sb *strs.Builder, pf *File, pd pref.Des
if rawTypeName != nil {
name := makeFullName(sb, rawTypeName)
switch fd.L1.Kind {
case pref.EnumKind:
case protoreflect.EnumKind:
fd.L1.Enum = PlaceholderEnum(name)
case pref.MessageKind, pref.GroupKind:
case protoreflect.MessageKind, protoreflect.GroupKind:
fd.L1.Message = PlaceholderMessage(name)
}
}
@@ -488,10 +488,10 @@ func (fd *Field) unmarshalOptions(b []byte) {
v, m := protowire.ConsumeVarint(b)
b = b[m:]
switch num {
case fieldnum.FieldOptions_Packed:
case genid.FieldOptions_Packed_field_number:
fd.L1.HasPacked = true
fd.L1.IsPacked = protowire.DecodeBool(v)
case fieldnum.FieldOptions_Weak:
case genid.FieldOptions_Weak_field_number:
fd.L1.IsWeak = protowire.DecodeBool(v)
case FieldOptions_EnforceUTF8:
fd.L1.HasEnforceUTF8 = true
@@ -504,7 +504,7 @@ func (fd *Field) unmarshalOptions(b []byte) {
}
}
func (od *Oneof) unmarshalFull(b []byte, sb *strs.Builder, pf *File, pd pref.Descriptor, i int) {
func (od *Oneof) unmarshalFull(b []byte, sb *strs.Builder, pf *File, pd protoreflect.Descriptor, i int) {
od.L0.ParentFile = pf
od.L0.Parent = pd
od.L0.Index = i
@@ -518,9 +518,9 @@ func (od *Oneof) unmarshalFull(b []byte, sb *strs.Builder, pf *File, pd pref.Des
v, m := protowire.ConsumeBytes(b)
b = b[m:]
switch num {
case fieldnum.OneofDescriptorProto_Name:
case genid.OneofDescriptorProto_Name_field_number:
od.L0.FullName = appendFullName(sb, pd.FullName(), v)
case fieldnum.OneofDescriptorProto_Options:
case genid.OneofDescriptorProto_Options_field_number:
rawOptions = appendOptions(rawOptions, v)
}
default:
@@ -543,20 +543,20 @@ func (xd *Extension) unmarshalFull(b []byte, sb *strs.Builder) {
v, m := protowire.ConsumeVarint(b)
b = b[m:]
switch num {
case fieldnum.FieldDescriptorProto_Proto3Optional:
case genid.FieldDescriptorProto_Proto3Optional_field_number:
xd.L2.IsProto3Optional = protowire.DecodeBool(v)
}
case protowire.BytesType:
v, m := protowire.ConsumeBytes(b)
b = b[m:]
switch num {
case fieldnum.FieldDescriptorProto_JsonName:
xd.L2.JSONName.Init(sb.MakeString(v))
case fieldnum.FieldDescriptorProto_DefaultValue:
xd.L2.Default.val = pref.ValueOfBytes(v) // temporarily store as bytes; later resolved in resolveExtensions
case fieldnum.FieldDescriptorProto_TypeName:
case genid.FieldDescriptorProto_JsonName_field_number:
xd.L2.StringName.InitJSON(sb.MakeString(v))
case genid.FieldDescriptorProto_DefaultValue_field_number:
xd.L2.Default.val = protoreflect.ValueOfBytes(v) // temporarily store as bytes; later resolved in resolveExtensions
case genid.FieldDescriptorProto_TypeName_field_number:
rawTypeName = v
case fieldnum.FieldDescriptorProto_Options:
case genid.FieldDescriptorProto_Options_field_number:
xd.unmarshalOptions(v)
rawOptions = appendOptions(rawOptions, v)
}
@@ -568,9 +568,9 @@ func (xd *Extension) unmarshalFull(b []byte, sb *strs.Builder) {
if rawTypeName != nil {
name := makeFullName(sb, rawTypeName)
switch xd.L1.Kind {
case pref.EnumKind:
case protoreflect.EnumKind:
xd.L2.Enum = PlaceholderEnum(name)
case pref.MessageKind, pref.GroupKind:
case protoreflect.MessageKind, protoreflect.GroupKind:
xd.L2.Message = PlaceholderMessage(name)
}
}
@@ -586,7 +586,7 @@ func (xd *Extension) unmarshalOptions(b []byte) {
v, m := protowire.ConsumeVarint(b)
b = b[m:]
switch num {
case fieldnum.FieldOptions_Packed:
case genid.FieldOptions_Packed_field_number:
xd.L2.IsPacked = protowire.DecodeBool(v)
}
default:
@@ -608,9 +608,9 @@ func (sd *Service) unmarshalFull(b []byte, sb *strs.Builder) {
v, m := protowire.ConsumeBytes(b)
b = b[m:]
switch num {
case fieldnum.ServiceDescriptorProto_Method:
case genid.ServiceDescriptorProto_Method_field_number:
rawMethods = append(rawMethods, v)
case fieldnum.ServiceDescriptorProto_Options:
case genid.ServiceDescriptorProto_Options_field_number:
rawOptions = appendOptions(rawOptions, v)
}
default:
@@ -627,7 +627,7 @@ func (sd *Service) unmarshalFull(b []byte, sb *strs.Builder) {
sd.L2.Options = sd.L0.ParentFile.builder.optionsUnmarshaler(&descopts.Service, rawOptions)
}
func (md *Method) unmarshalFull(b []byte, sb *strs.Builder, pf *File, pd pref.Descriptor, i int) {
func (md *Method) unmarshalFull(b []byte, sb *strs.Builder, pf *File, pd protoreflect.Descriptor, i int) {
md.L0.ParentFile = pf
md.L0.Parent = pd
md.L0.Index = i
@@ -641,22 +641,22 @@ func (md *Method) unmarshalFull(b []byte, sb *strs.Builder, pf *File, pd pref.De
v, m := protowire.ConsumeVarint(b)
b = b[m:]
switch num {
case fieldnum.MethodDescriptorProto_ClientStreaming:
case genid.MethodDescriptorProto_ClientStreaming_field_number:
md.L1.IsStreamingClient = protowire.DecodeBool(v)
case fieldnum.MethodDescriptorProto_ServerStreaming:
case genid.MethodDescriptorProto_ServerStreaming_field_number:
md.L1.IsStreamingServer = protowire.DecodeBool(v)
}
case protowire.BytesType:
v, m := protowire.ConsumeBytes(b)
b = b[m:]
switch num {
case fieldnum.MethodDescriptorProto_Name:
case genid.MethodDescriptorProto_Name_field_number:
md.L0.FullName = appendFullName(sb, pd.FullName(), v)
case fieldnum.MethodDescriptorProto_InputType:
case genid.MethodDescriptorProto_InputType_field_number:
md.L1.Input = PlaceholderMessage(makeFullName(sb, v))
case fieldnum.MethodDescriptorProto_OutputType:
case genid.MethodDescriptorProto_OutputType_field_number:
md.L1.Output = PlaceholderMessage(makeFullName(sb, v))
case fieldnum.MethodDescriptorProto_Options:
case genid.MethodDescriptorProto_Options_field_number:
rawOptions = appendOptions(rawOptions, v)
}
default:
@@ -680,18 +680,18 @@ func appendOptions(dst, src []byte) []byte {
//
// The type of message to unmarshal to is passed as a pointer since the
// vars in descopts may not yet be populated at the time this function is called.
func (db *Builder) optionsUnmarshaler(p *pref.ProtoMessage, b []byte) func() pref.ProtoMessage {
func (db *Builder) optionsUnmarshaler(p *protoreflect.ProtoMessage, b []byte) func() protoreflect.ProtoMessage {
if b == nil {
return nil
}
var opts pref.ProtoMessage
var opts protoreflect.ProtoMessage
var once sync.Once
return func() pref.ProtoMessage {
return func() protoreflect.ProtoMessage {
once.Do(func() {
if *p == nil {
panic("Descriptor.Options called without importing the descriptor package")
}
opts = reflect.New(reflect.TypeOf(*p).Elem()).Interface().(pref.ProtoMessage)
opts = reflect.New(reflect.TypeOf(*p).Elem()).Interface().(protoreflect.ProtoMessage)
if err := (proto.UnmarshalOptions{
AllowPartial: true,
Resolver: db.TypeResolver,

View File

@@ -10,36 +10,37 @@ import (
"sort"
"sync"
"google.golang.org/protobuf/internal/genid"
"google.golang.org/protobuf/encoding/protowire"
"google.golang.org/protobuf/internal/descfmt"
"google.golang.org/protobuf/internal/errors"
"google.golang.org/protobuf/internal/pragma"
"google.golang.org/protobuf/reflect/protoreflect"
pref "google.golang.org/protobuf/reflect/protoreflect"
)
type FileImports []pref.FileImport
type FileImports []protoreflect.FileImport
func (p *FileImports) Len() int { return len(*p) }
func (p *FileImports) Get(i int) pref.FileImport { return (*p)[i] }
func (p *FileImports) Get(i int) protoreflect.FileImport { return (*p)[i] }
func (p *FileImports) Format(s fmt.State, r rune) { descfmt.FormatList(s, r, p) }
func (p *FileImports) ProtoInternal(pragma.DoNotImplement) {}
type Names struct {
List []pref.Name
List []protoreflect.Name
once sync.Once
has map[pref.Name]int // protected by once
has map[protoreflect.Name]int // protected by once
}
func (p *Names) Len() int { return len(p.List) }
func (p *Names) Get(i int) pref.Name { return p.List[i] }
func (p *Names) Has(s pref.Name) bool { return p.lazyInit().has[s] > 0 }
func (p *Names) Get(i int) protoreflect.Name { return p.List[i] }
func (p *Names) Has(s protoreflect.Name) bool { return p.lazyInit().has[s] > 0 }
func (p *Names) Format(s fmt.State, r rune) { descfmt.FormatList(s, r, p) }
func (p *Names) ProtoInternal(pragma.DoNotImplement) {}
func (p *Names) lazyInit() *Names {
p.once.Do(func() {
if len(p.List) > 0 {
p.has = make(map[pref.Name]int, len(p.List))
p.has = make(map[protoreflect.Name]int, len(p.List))
for _, s := range p.List {
p.has[s] = p.has[s] + 1
}
@@ -65,14 +66,14 @@ func (p *Names) CheckValid() error {
}
type EnumRanges struct {
List [][2]pref.EnumNumber // start inclusive; end inclusive
List [][2]protoreflect.EnumNumber // start inclusive; end inclusive
once sync.Once
sorted [][2]pref.EnumNumber // protected by once
sorted [][2]protoreflect.EnumNumber // protected by once
}
func (p *EnumRanges) Len() int { return len(p.List) }
func (p *EnumRanges) Get(i int) [2]pref.EnumNumber { return p.List[i] }
func (p *EnumRanges) Has(n pref.EnumNumber) bool {
func (p *EnumRanges) Len() int { return len(p.List) }
func (p *EnumRanges) Get(i int) [2]protoreflect.EnumNumber { return p.List[i] }
func (p *EnumRanges) Has(n protoreflect.EnumNumber) bool {
for ls := p.lazyInit().sorted; len(ls) > 0; {
i := len(ls) / 2
switch r := enumRange(ls[i]); {
@@ -127,14 +128,14 @@ func (r enumRange) String() string {
}
type FieldRanges struct {
List [][2]pref.FieldNumber // start inclusive; end exclusive
List [][2]protoreflect.FieldNumber // start inclusive; end exclusive
once sync.Once
sorted [][2]pref.FieldNumber // protected by once
sorted [][2]protoreflect.FieldNumber // protected by once
}
func (p *FieldRanges) Len() int { return len(p.List) }
func (p *FieldRanges) Get(i int) [2]pref.FieldNumber { return p.List[i] }
func (p *FieldRanges) Has(n pref.FieldNumber) bool {
func (p *FieldRanges) Len() int { return len(p.List) }
func (p *FieldRanges) Get(i int) [2]protoreflect.FieldNumber { return p.List[i] }
func (p *FieldRanges) Has(n protoreflect.FieldNumber) bool {
for ls := p.lazyInit().sorted; len(ls) > 0; {
i := len(ls) / 2
switch r := fieldRange(ls[i]); {
@@ -185,10 +186,7 @@ func (p *FieldRanges) CheckValid(isMessageSet bool) error {
// Unlike the FieldNumber.IsValid method, it allows ranges that cover the
// reserved number range.
func isValidFieldNumber(n protoreflect.FieldNumber, isMessageSet bool) bool {
if isMessageSet {
return protowire.MinValidNumber <= n && n <= math.MaxInt32
}
return protowire.MinValidNumber <= n && n <= protowire.MaxValidNumber
return protowire.MinValidNumber <= n && (n <= protowire.MaxValidNumber || isMessageSet)
}
// CheckOverlap reports an error if p and q overlap.
@@ -222,17 +220,17 @@ func (r fieldRange) String() string {
}
type FieldNumbers struct {
List []pref.FieldNumber
List []protoreflect.FieldNumber
once sync.Once
has map[pref.FieldNumber]struct{} // protected by once
has map[protoreflect.FieldNumber]struct{} // protected by once
}
func (p *FieldNumbers) Len() int { return len(p.List) }
func (p *FieldNumbers) Get(i int) pref.FieldNumber { return p.List[i] }
func (p *FieldNumbers) Has(n pref.FieldNumber) bool {
func (p *FieldNumbers) Len() int { return len(p.List) }
func (p *FieldNumbers) Get(i int) protoreflect.FieldNumber { return p.List[i] }
func (p *FieldNumbers) Has(n protoreflect.FieldNumber) bool {
p.once.Do(func() {
if len(p.List) > 0 {
p.has = make(map[pref.FieldNumber]struct{}, len(p.List))
p.has = make(map[protoreflect.FieldNumber]struct{}, len(p.List))
for _, n := range p.List {
p.has[n] = struct{}{}
}
@@ -245,31 +243,43 @@ func (p *FieldNumbers) Format(s fmt.State, r rune) { descfmt.FormatList
func (p *FieldNumbers) ProtoInternal(pragma.DoNotImplement) {}
type OneofFields struct {
List []pref.FieldDescriptor
List []protoreflect.FieldDescriptor
once sync.Once
byName map[pref.Name]pref.FieldDescriptor // protected by once
byJSON map[string]pref.FieldDescriptor // protected by once
byNum map[pref.FieldNumber]pref.FieldDescriptor // protected by once
byName map[protoreflect.Name]protoreflect.FieldDescriptor // protected by once
byJSON map[string]protoreflect.FieldDescriptor // protected by once
byText map[string]protoreflect.FieldDescriptor // protected by once
byNum map[protoreflect.FieldNumber]protoreflect.FieldDescriptor // protected by once
}
func (p *OneofFields) Len() int { return len(p.List) }
func (p *OneofFields) Get(i int) pref.FieldDescriptor { return p.List[i] }
func (p *OneofFields) ByName(s pref.Name) pref.FieldDescriptor { return p.lazyInit().byName[s] }
func (p *OneofFields) ByJSONName(s string) pref.FieldDescriptor { return p.lazyInit().byJSON[s] }
func (p *OneofFields) ByNumber(n pref.FieldNumber) pref.FieldDescriptor { return p.lazyInit().byNum[n] }
func (p *OneofFields) Format(s fmt.State, r rune) { descfmt.FormatList(s, r, p) }
func (p *OneofFields) ProtoInternal(pragma.DoNotImplement) {}
func (p *OneofFields) Len() int { return len(p.List) }
func (p *OneofFields) Get(i int) protoreflect.FieldDescriptor { return p.List[i] }
func (p *OneofFields) ByName(s protoreflect.Name) protoreflect.FieldDescriptor {
return p.lazyInit().byName[s]
}
func (p *OneofFields) ByJSONName(s string) protoreflect.FieldDescriptor {
return p.lazyInit().byJSON[s]
}
func (p *OneofFields) ByTextName(s string) protoreflect.FieldDescriptor {
return p.lazyInit().byText[s]
}
func (p *OneofFields) ByNumber(n protoreflect.FieldNumber) protoreflect.FieldDescriptor {
return p.lazyInit().byNum[n]
}
func (p *OneofFields) Format(s fmt.State, r rune) { descfmt.FormatList(s, r, p) }
func (p *OneofFields) ProtoInternal(pragma.DoNotImplement) {}
func (p *OneofFields) lazyInit() *OneofFields {
p.once.Do(func() {
if len(p.List) > 0 {
p.byName = make(map[pref.Name]pref.FieldDescriptor, len(p.List))
p.byJSON = make(map[string]pref.FieldDescriptor, len(p.List))
p.byNum = make(map[pref.FieldNumber]pref.FieldDescriptor, len(p.List))
p.byName = make(map[protoreflect.Name]protoreflect.FieldDescriptor, len(p.List))
p.byJSON = make(map[string]protoreflect.FieldDescriptor, len(p.List))
p.byText = make(map[string]protoreflect.FieldDescriptor, len(p.List))
p.byNum = make(map[protoreflect.FieldNumber]protoreflect.FieldDescriptor, len(p.List))
for _, f := range p.List {
// Field names and numbers are guaranteed to be unique.
p.byName[f.Name()] = f
p.byJSON[f.JSONName()] = f
p.byText[f.TextName()] = f
p.byNum[f.Number()] = f
}
}
@@ -278,9 +288,170 @@ func (p *OneofFields) lazyInit() *OneofFields {
}
type SourceLocations struct {
List []pref.SourceLocation
// List is a list of SourceLocations.
// The SourceLocation.Next field does not need to be populated
// as it will be lazily populated upon first need.
List []protoreflect.SourceLocation
// File is the parent file descriptor that these locations are relative to.
// If non-nil, ByDescriptor verifies that the provided descriptor
// is a child of this file descriptor.
File protoreflect.FileDescriptor
once sync.Once
byPath map[pathKey]int
}
func (p *SourceLocations) Len() int { return len(p.List) }
func (p *SourceLocations) Get(i int) pref.SourceLocation { return p.List[i] }
func (p *SourceLocations) Len() int { return len(p.List) }
func (p *SourceLocations) Get(i int) protoreflect.SourceLocation { return p.lazyInit().List[i] }
func (p *SourceLocations) byKey(k pathKey) protoreflect.SourceLocation {
if i, ok := p.lazyInit().byPath[k]; ok {
return p.List[i]
}
return protoreflect.SourceLocation{}
}
func (p *SourceLocations) ByPath(path protoreflect.SourcePath) protoreflect.SourceLocation {
return p.byKey(newPathKey(path))
}
func (p *SourceLocations) ByDescriptor(desc protoreflect.Descriptor) protoreflect.SourceLocation {
if p.File != nil && desc != nil && p.File != desc.ParentFile() {
return protoreflect.SourceLocation{} // mismatching parent files
}
var pathArr [16]int32
path := pathArr[:0]
for {
switch desc.(type) {
case protoreflect.FileDescriptor:
// Reverse the path since it was constructed in reverse.
for i, j := 0, len(path)-1; i < j; i, j = i+1, j-1 {
path[i], path[j] = path[j], path[i]
}
return p.byKey(newPathKey(path))
case protoreflect.MessageDescriptor:
path = append(path, int32(desc.Index()))
desc = desc.Parent()
switch desc.(type) {
case protoreflect.FileDescriptor:
path = append(path, int32(genid.FileDescriptorProto_MessageType_field_number))
case protoreflect.MessageDescriptor:
path = append(path, int32(genid.DescriptorProto_NestedType_field_number))
default:
return protoreflect.SourceLocation{}
}
case protoreflect.FieldDescriptor:
isExtension := desc.(protoreflect.FieldDescriptor).IsExtension()
path = append(path, int32(desc.Index()))
desc = desc.Parent()
if isExtension {
switch desc.(type) {
case protoreflect.FileDescriptor:
path = append(path, int32(genid.FileDescriptorProto_Extension_field_number))
case protoreflect.MessageDescriptor:
path = append(path, int32(genid.DescriptorProto_Extension_field_number))
default:
return protoreflect.SourceLocation{}
}
} else {
switch desc.(type) {
case protoreflect.MessageDescriptor:
path = append(path, int32(genid.DescriptorProto_Field_field_number))
default:
return protoreflect.SourceLocation{}
}
}
case protoreflect.OneofDescriptor:
path = append(path, int32(desc.Index()))
desc = desc.Parent()
switch desc.(type) {
case protoreflect.MessageDescriptor:
path = append(path, int32(genid.DescriptorProto_OneofDecl_field_number))
default:
return protoreflect.SourceLocation{}
}
case protoreflect.EnumDescriptor:
path = append(path, int32(desc.Index()))
desc = desc.Parent()
switch desc.(type) {
case protoreflect.FileDescriptor:
path = append(path, int32(genid.FileDescriptorProto_EnumType_field_number))
case protoreflect.MessageDescriptor:
path = append(path, int32(genid.DescriptorProto_EnumType_field_number))
default:
return protoreflect.SourceLocation{}
}
case protoreflect.EnumValueDescriptor:
path = append(path, int32(desc.Index()))
desc = desc.Parent()
switch desc.(type) {
case protoreflect.EnumDescriptor:
path = append(path, int32(genid.EnumDescriptorProto_Value_field_number))
default:
return protoreflect.SourceLocation{}
}
case protoreflect.ServiceDescriptor:
path = append(path, int32(desc.Index()))
desc = desc.Parent()
switch desc.(type) {
case protoreflect.FileDescriptor:
path = append(path, int32(genid.FileDescriptorProto_Service_field_number))
default:
return protoreflect.SourceLocation{}
}
case protoreflect.MethodDescriptor:
path = append(path, int32(desc.Index()))
desc = desc.Parent()
switch desc.(type) {
case protoreflect.ServiceDescriptor:
path = append(path, int32(genid.ServiceDescriptorProto_Method_field_number))
default:
return protoreflect.SourceLocation{}
}
default:
return protoreflect.SourceLocation{}
}
}
}
func (p *SourceLocations) lazyInit() *SourceLocations {
p.once.Do(func() {
if len(p.List) > 0 {
// Collect all the indexes for a given path.
pathIdxs := make(map[pathKey][]int, len(p.List))
for i, l := range p.List {
k := newPathKey(l.Path)
pathIdxs[k] = append(pathIdxs[k], i)
}
// Update the next index for all locations.
p.byPath = make(map[pathKey]int, len(p.List))
for k, idxs := range pathIdxs {
for i := 0; i < len(idxs)-1; i++ {
p.List[idxs[i]].Next = idxs[i+1]
}
p.List[idxs[len(idxs)-1]].Next = 0
p.byPath[k] = idxs[0] // record the first location for this path
}
}
})
return p
}
func (p *SourceLocations) ProtoInternal(pragma.DoNotImplement) {}
// pathKey is a comparable representation of protoreflect.SourcePath.
type pathKey struct {
arr [16]uint8 // first n-1 path segments; last element is the length
str string // used if the path does not fit in arr
}
func newPathKey(p protoreflect.SourcePath) (k pathKey) {
if len(p) < len(k.arr) {
for i, ps := range p {
if ps < 0 || math.MaxUint8 <= ps {
return pathKey{str: p.String()}
}
k.arr[i] = uint8(ps)
}
k.arr[len(k.arr)-1] = uint8(len(p))
return k
}
return pathKey{str: p.String()}
}

View File

@@ -142,6 +142,7 @@ type Fields struct {
once sync.Once
byName map[protoreflect.Name]*Field // protected by once
byJSON map[string]*Field // protected by once
byText map[string]*Field // protected by once
byNum map[protoreflect.FieldNumber]*Field // protected by once
}
@@ -163,6 +164,12 @@ func (p *Fields) ByJSONName(s string) protoreflect.FieldDescriptor {
}
return nil
}
func (p *Fields) ByTextName(s string) protoreflect.FieldDescriptor {
if d := p.lazyInit().byText[s]; d != nil {
return d
}
return nil
}
func (p *Fields) ByNumber(n protoreflect.FieldNumber) protoreflect.FieldDescriptor {
if d := p.lazyInit().byNum[n]; d != nil {
return d
@@ -178,6 +185,7 @@ func (p *Fields) lazyInit() *Fields {
if len(p.List) > 0 {
p.byName = make(map[protoreflect.Name]*Field, len(p.List))
p.byJSON = make(map[string]*Field, len(p.List))
p.byText = make(map[string]*Field, len(p.List))
p.byNum = make(map[protoreflect.FieldNumber]*Field, len(p.List))
for i := range p.List {
d := &p.List[i]
@@ -187,6 +195,9 @@ func (p *Fields) lazyInit() *Fields {
if _, ok := p.byJSON[d.JSONName()]; !ok {
p.byJSON[d.JSONName()] = d
}
if _, ok := p.byText[d.TextName()]; !ok {
p.byText[d.TextName()] = d
}
if _, ok := p.byNum[d.Number()]; !ok {
p.byNum[d.Number()] = d
}

View File

@@ -7,7 +7,7 @@ package filedesc
import (
"google.golang.org/protobuf/internal/descopts"
"google.golang.org/protobuf/internal/pragma"
pref "google.golang.org/protobuf/reflect/protoreflect"
"google.golang.org/protobuf/reflect/protoreflect"
)
var (
@@ -30,78 +30,80 @@ var (
// PlaceholderFile is a placeholder, representing only the file path.
type PlaceholderFile string
func (f PlaceholderFile) ParentFile() pref.FileDescriptor { return f }
func (f PlaceholderFile) Parent() pref.Descriptor { return nil }
func (f PlaceholderFile) Index() int { return 0 }
func (f PlaceholderFile) Syntax() pref.Syntax { return 0 }
func (f PlaceholderFile) Name() pref.Name { return "" }
func (f PlaceholderFile) FullName() pref.FullName { return "" }
func (f PlaceholderFile) IsPlaceholder() bool { return true }
func (f PlaceholderFile) Options() pref.ProtoMessage { return descopts.File }
func (f PlaceholderFile) Path() string { return string(f) }
func (f PlaceholderFile) Package() pref.FullName { return "" }
func (f PlaceholderFile) Imports() pref.FileImports { return emptyFiles }
func (f PlaceholderFile) Messages() pref.MessageDescriptors { return emptyMessages }
func (f PlaceholderFile) Enums() pref.EnumDescriptors { return emptyEnums }
func (f PlaceholderFile) Extensions() pref.ExtensionDescriptors { return emptyExtensions }
func (f PlaceholderFile) Services() pref.ServiceDescriptors { return emptyServices }
func (f PlaceholderFile) SourceLocations() pref.SourceLocations { return emptySourceLocations }
func (f PlaceholderFile) ProtoType(pref.FileDescriptor) { return }
func (f PlaceholderFile) ProtoInternal(pragma.DoNotImplement) { return }
func (f PlaceholderFile) ParentFile() protoreflect.FileDescriptor { return f }
func (f PlaceholderFile) Parent() protoreflect.Descriptor { return nil }
func (f PlaceholderFile) Index() int { return 0 }
func (f PlaceholderFile) Syntax() protoreflect.Syntax { return 0 }
func (f PlaceholderFile) Name() protoreflect.Name { return "" }
func (f PlaceholderFile) FullName() protoreflect.FullName { return "" }
func (f PlaceholderFile) IsPlaceholder() bool { return true }
func (f PlaceholderFile) Options() protoreflect.ProtoMessage { return descopts.File }
func (f PlaceholderFile) Path() string { return string(f) }
func (f PlaceholderFile) Package() protoreflect.FullName { return "" }
func (f PlaceholderFile) Imports() protoreflect.FileImports { return emptyFiles }
func (f PlaceholderFile) Messages() protoreflect.MessageDescriptors { return emptyMessages }
func (f PlaceholderFile) Enums() protoreflect.EnumDescriptors { return emptyEnums }
func (f PlaceholderFile) Extensions() protoreflect.ExtensionDescriptors { return emptyExtensions }
func (f PlaceholderFile) Services() protoreflect.ServiceDescriptors { return emptyServices }
func (f PlaceholderFile) SourceLocations() protoreflect.SourceLocations { return emptySourceLocations }
func (f PlaceholderFile) ProtoType(protoreflect.FileDescriptor) { return }
func (f PlaceholderFile) ProtoInternal(pragma.DoNotImplement) { return }
// PlaceholderEnum is a placeholder, representing only the full name.
type PlaceholderEnum pref.FullName
type PlaceholderEnum protoreflect.FullName
func (e PlaceholderEnum) ParentFile() pref.FileDescriptor { return nil }
func (e PlaceholderEnum) Parent() pref.Descriptor { return nil }
func (e PlaceholderEnum) Index() int { return 0 }
func (e PlaceholderEnum) Syntax() pref.Syntax { return 0 }
func (e PlaceholderEnum) Name() pref.Name { return pref.FullName(e).Name() }
func (e PlaceholderEnum) FullName() pref.FullName { return pref.FullName(e) }
func (e PlaceholderEnum) IsPlaceholder() bool { return true }
func (e PlaceholderEnum) Options() pref.ProtoMessage { return descopts.Enum }
func (e PlaceholderEnum) Values() pref.EnumValueDescriptors { return emptyEnumValues }
func (e PlaceholderEnum) ReservedNames() pref.Names { return emptyNames }
func (e PlaceholderEnum) ReservedRanges() pref.EnumRanges { return emptyEnumRanges }
func (e PlaceholderEnum) ProtoType(pref.EnumDescriptor) { return }
func (e PlaceholderEnum) ProtoInternal(pragma.DoNotImplement) { return }
func (e PlaceholderEnum) ParentFile() protoreflect.FileDescriptor { return nil }
func (e PlaceholderEnum) Parent() protoreflect.Descriptor { return nil }
func (e PlaceholderEnum) Index() int { return 0 }
func (e PlaceholderEnum) Syntax() protoreflect.Syntax { return 0 }
func (e PlaceholderEnum) Name() protoreflect.Name { return protoreflect.FullName(e).Name() }
func (e PlaceholderEnum) FullName() protoreflect.FullName { return protoreflect.FullName(e) }
func (e PlaceholderEnum) IsPlaceholder() bool { return true }
func (e PlaceholderEnum) Options() protoreflect.ProtoMessage { return descopts.Enum }
func (e PlaceholderEnum) Values() protoreflect.EnumValueDescriptors { return emptyEnumValues }
func (e PlaceholderEnum) ReservedNames() protoreflect.Names { return emptyNames }
func (e PlaceholderEnum) ReservedRanges() protoreflect.EnumRanges { return emptyEnumRanges }
func (e PlaceholderEnum) ProtoType(protoreflect.EnumDescriptor) { return }
func (e PlaceholderEnum) ProtoInternal(pragma.DoNotImplement) { return }
// PlaceholderEnumValue is a placeholder, representing only the full name.
type PlaceholderEnumValue pref.FullName
type PlaceholderEnumValue protoreflect.FullName
func (e PlaceholderEnumValue) ParentFile() pref.FileDescriptor { return nil }
func (e PlaceholderEnumValue) Parent() pref.Descriptor { return nil }
func (e PlaceholderEnumValue) Index() int { return 0 }
func (e PlaceholderEnumValue) Syntax() pref.Syntax { return 0 }
func (e PlaceholderEnumValue) Name() pref.Name { return pref.FullName(e).Name() }
func (e PlaceholderEnumValue) FullName() pref.FullName { return pref.FullName(e) }
func (e PlaceholderEnumValue) IsPlaceholder() bool { return true }
func (e PlaceholderEnumValue) Options() pref.ProtoMessage { return descopts.EnumValue }
func (e PlaceholderEnumValue) Number() pref.EnumNumber { return 0 }
func (e PlaceholderEnumValue) ProtoType(pref.EnumValueDescriptor) { return }
func (e PlaceholderEnumValue) ProtoInternal(pragma.DoNotImplement) { return }
func (e PlaceholderEnumValue) ParentFile() protoreflect.FileDescriptor { return nil }
func (e PlaceholderEnumValue) Parent() protoreflect.Descriptor { return nil }
func (e PlaceholderEnumValue) Index() int { return 0 }
func (e PlaceholderEnumValue) Syntax() protoreflect.Syntax { return 0 }
func (e PlaceholderEnumValue) Name() protoreflect.Name { return protoreflect.FullName(e).Name() }
func (e PlaceholderEnumValue) FullName() protoreflect.FullName { return protoreflect.FullName(e) }
func (e PlaceholderEnumValue) IsPlaceholder() bool { return true }
func (e PlaceholderEnumValue) Options() protoreflect.ProtoMessage { return descopts.EnumValue }
func (e PlaceholderEnumValue) Number() protoreflect.EnumNumber { return 0 }
func (e PlaceholderEnumValue) ProtoType(protoreflect.EnumValueDescriptor) { return }
func (e PlaceholderEnumValue) ProtoInternal(pragma.DoNotImplement) { return }
// PlaceholderMessage is a placeholder, representing only the full name.
type PlaceholderMessage pref.FullName
type PlaceholderMessage protoreflect.FullName
func (m PlaceholderMessage) ParentFile() pref.FileDescriptor { return nil }
func (m PlaceholderMessage) Parent() pref.Descriptor { return nil }
func (m PlaceholderMessage) Index() int { return 0 }
func (m PlaceholderMessage) Syntax() pref.Syntax { return 0 }
func (m PlaceholderMessage) Name() pref.Name { return pref.FullName(m).Name() }
func (m PlaceholderMessage) FullName() pref.FullName { return pref.FullName(m) }
func (m PlaceholderMessage) IsPlaceholder() bool { return true }
func (m PlaceholderMessage) Options() pref.ProtoMessage { return descopts.Message }
func (m PlaceholderMessage) IsMapEntry() bool { return false }
func (m PlaceholderMessage) Fields() pref.FieldDescriptors { return emptyFields }
func (m PlaceholderMessage) Oneofs() pref.OneofDescriptors { return emptyOneofs }
func (m PlaceholderMessage) ReservedNames() pref.Names { return emptyNames }
func (m PlaceholderMessage) ReservedRanges() pref.FieldRanges { return emptyFieldRanges }
func (m PlaceholderMessage) RequiredNumbers() pref.FieldNumbers { return emptyFieldNumbers }
func (m PlaceholderMessage) ExtensionRanges() pref.FieldRanges { return emptyFieldRanges }
func (m PlaceholderMessage) ExtensionRangeOptions(int) pref.ProtoMessage { panic("index out of range") }
func (m PlaceholderMessage) Messages() pref.MessageDescriptors { return emptyMessages }
func (m PlaceholderMessage) Enums() pref.EnumDescriptors { return emptyEnums }
func (m PlaceholderMessage) Extensions() pref.ExtensionDescriptors { return emptyExtensions }
func (m PlaceholderMessage) ProtoType(pref.MessageDescriptor) { return }
func (m PlaceholderMessage) ProtoInternal(pragma.DoNotImplement) { return }
func (m PlaceholderMessage) ParentFile() protoreflect.FileDescriptor { return nil }
func (m PlaceholderMessage) Parent() protoreflect.Descriptor { return nil }
func (m PlaceholderMessage) Index() int { return 0 }
func (m PlaceholderMessage) Syntax() protoreflect.Syntax { return 0 }
func (m PlaceholderMessage) Name() protoreflect.Name { return protoreflect.FullName(m).Name() }
func (m PlaceholderMessage) FullName() protoreflect.FullName { return protoreflect.FullName(m) }
func (m PlaceholderMessage) IsPlaceholder() bool { return true }
func (m PlaceholderMessage) Options() protoreflect.ProtoMessage { return descopts.Message }
func (m PlaceholderMessage) IsMapEntry() bool { return false }
func (m PlaceholderMessage) Fields() protoreflect.FieldDescriptors { return emptyFields }
func (m PlaceholderMessage) Oneofs() protoreflect.OneofDescriptors { return emptyOneofs }
func (m PlaceholderMessage) ReservedNames() protoreflect.Names { return emptyNames }
func (m PlaceholderMessage) ReservedRanges() protoreflect.FieldRanges { return emptyFieldRanges }
func (m PlaceholderMessage) RequiredNumbers() protoreflect.FieldNumbers { return emptyFieldNumbers }
func (m PlaceholderMessage) ExtensionRanges() protoreflect.FieldRanges { return emptyFieldRanges }
func (m PlaceholderMessage) ExtensionRangeOptions(int) protoreflect.ProtoMessage {
panic("index out of range")
}
func (m PlaceholderMessage) Messages() protoreflect.MessageDescriptors { return emptyMessages }
func (m PlaceholderMessage) Enums() protoreflect.EnumDescriptors { return emptyEnums }
func (m PlaceholderMessage) Extensions() protoreflect.ExtensionDescriptors { return emptyExtensions }
func (m PlaceholderMessage) ProtoType(protoreflect.MessageDescriptor) { return }
func (m PlaceholderMessage) ProtoInternal(pragma.DoNotImplement) { return }

View File

@@ -10,17 +10,16 @@ import (
"reflect"
"google.golang.org/protobuf/internal/descopts"
fdesc "google.golang.org/protobuf/internal/filedesc"
"google.golang.org/protobuf/internal/filedesc"
pimpl "google.golang.org/protobuf/internal/impl"
pref "google.golang.org/protobuf/reflect/protoreflect"
preg "google.golang.org/protobuf/reflect/protoregistry"
"google.golang.org/protobuf/reflect/protoreflect"
"google.golang.org/protobuf/reflect/protoregistry"
)
// Builder constructs type descriptors from a raw file descriptor
// and associated Go types for each enum and message declaration.
//
//
// Flattened Ordering
// # Flattened Ordering
//
// The protobuf type system represents declarations as a tree. Certain nodes in
// the tree require us to either associate it with a concrete Go type or to
@@ -52,7 +51,7 @@ import (
// that children themselves may have.
type Builder struct {
// File is the underlying file descriptor builder.
File fdesc.Builder
File filedesc.Builder
// GoTypes is a unique set of the Go types for all declarations and
// dependencies. Each type is represented as a zero value of the Go type.
@@ -108,22 +107,22 @@ type Builder struct {
// TypeRegistry is the registry to register each type descriptor.
// If nil, it uses protoregistry.GlobalTypes.
TypeRegistry interface {
RegisterMessage(pref.MessageType) error
RegisterEnum(pref.EnumType) error
RegisterExtension(pref.ExtensionType) error
RegisterMessage(protoreflect.MessageType) error
RegisterEnum(protoreflect.EnumType) error
RegisterExtension(protoreflect.ExtensionType) error
}
}
// Out is the output of the builder.
type Out struct {
File pref.FileDescriptor
File protoreflect.FileDescriptor
}
func (tb Builder) Build() (out Out) {
// Replace the resolver with one that resolves dependencies by index,
// which is faster and more reliable than relying on the global registry.
if tb.File.FileRegistry == nil {
tb.File.FileRegistry = preg.GlobalFiles
tb.File.FileRegistry = protoregistry.GlobalFiles
}
tb.File.FileRegistry = &resolverByIndex{
goTypes: tb.GoTypes,
@@ -133,7 +132,7 @@ func (tb Builder) Build() (out Out) {
// Initialize registry if unpopulated.
if tb.TypeRegistry == nil {
tb.TypeRegistry = preg.GlobalTypes
tb.TypeRegistry = protoregistry.GlobalTypes
}
fbOut := tb.File.Build()
@@ -183,23 +182,23 @@ func (tb Builder) Build() (out Out) {
for i := range fbOut.Messages {
switch fbOut.Messages[i].Name() {
case "FileOptions":
descopts.File = messageGoTypes[i].(pref.ProtoMessage)
descopts.File = messageGoTypes[i].(protoreflect.ProtoMessage)
case "EnumOptions":
descopts.Enum = messageGoTypes[i].(pref.ProtoMessage)
descopts.Enum = messageGoTypes[i].(protoreflect.ProtoMessage)
case "EnumValueOptions":
descopts.EnumValue = messageGoTypes[i].(pref.ProtoMessage)
descopts.EnumValue = messageGoTypes[i].(protoreflect.ProtoMessage)
case "MessageOptions":
descopts.Message = messageGoTypes[i].(pref.ProtoMessage)
descopts.Message = messageGoTypes[i].(protoreflect.ProtoMessage)
case "FieldOptions":
descopts.Field = messageGoTypes[i].(pref.ProtoMessage)
descopts.Field = messageGoTypes[i].(protoreflect.ProtoMessage)
case "OneofOptions":
descopts.Oneof = messageGoTypes[i].(pref.ProtoMessage)
descopts.Oneof = messageGoTypes[i].(protoreflect.ProtoMessage)
case "ExtensionRangeOptions":
descopts.ExtensionRange = messageGoTypes[i].(pref.ProtoMessage)
descopts.ExtensionRange = messageGoTypes[i].(protoreflect.ProtoMessage)
case "ServiceOptions":
descopts.Service = messageGoTypes[i].(pref.ProtoMessage)
descopts.Service = messageGoTypes[i].(protoreflect.ProtoMessage)
case "MethodOptions":
descopts.Method = messageGoTypes[i].(pref.ProtoMessage)
descopts.Method = messageGoTypes[i].(protoreflect.ProtoMessage)
}
}
}
@@ -216,11 +215,11 @@ func (tb Builder) Build() (out Out) {
const listExtDeps = 2
var goType reflect.Type
switch fbOut.Extensions[i].L1.Kind {
case pref.EnumKind:
case protoreflect.EnumKind:
j := depIdxs.Get(tb.DependencyIndexes, listExtDeps, depIdx)
goType = reflect.TypeOf(tb.GoTypes[j])
depIdx++
case pref.MessageKind, pref.GroupKind:
case protoreflect.MessageKind, protoreflect.GroupKind:
j := depIdxs.Get(tb.DependencyIndexes, listExtDeps, depIdx)
goType = reflect.TypeOf(tb.GoTypes[j])
depIdx++
@@ -242,22 +241,22 @@ func (tb Builder) Build() (out Out) {
return out
}
var goTypeForPBKind = map[pref.Kind]reflect.Type{
pref.BoolKind: reflect.TypeOf(bool(false)),
pref.Int32Kind: reflect.TypeOf(int32(0)),
pref.Sint32Kind: reflect.TypeOf(int32(0)),
pref.Sfixed32Kind: reflect.TypeOf(int32(0)),
pref.Int64Kind: reflect.TypeOf(int64(0)),
pref.Sint64Kind: reflect.TypeOf(int64(0)),
pref.Sfixed64Kind: reflect.TypeOf(int64(0)),
pref.Uint32Kind: reflect.TypeOf(uint32(0)),
pref.Fixed32Kind: reflect.TypeOf(uint32(0)),
pref.Uint64Kind: reflect.TypeOf(uint64(0)),
pref.Fixed64Kind: reflect.TypeOf(uint64(0)),
pref.FloatKind: reflect.TypeOf(float32(0)),
pref.DoubleKind: reflect.TypeOf(float64(0)),
pref.StringKind: reflect.TypeOf(string("")),
pref.BytesKind: reflect.TypeOf([]byte(nil)),
var goTypeForPBKind = map[protoreflect.Kind]reflect.Type{
protoreflect.BoolKind: reflect.TypeOf(bool(false)),
protoreflect.Int32Kind: reflect.TypeOf(int32(0)),
protoreflect.Sint32Kind: reflect.TypeOf(int32(0)),
protoreflect.Sfixed32Kind: reflect.TypeOf(int32(0)),
protoreflect.Int64Kind: reflect.TypeOf(int64(0)),
protoreflect.Sint64Kind: reflect.TypeOf(int64(0)),
protoreflect.Sfixed64Kind: reflect.TypeOf(int64(0)),
protoreflect.Uint32Kind: reflect.TypeOf(uint32(0)),
protoreflect.Fixed32Kind: reflect.TypeOf(uint32(0)),
protoreflect.Uint64Kind: reflect.TypeOf(uint64(0)),
protoreflect.Fixed64Kind: reflect.TypeOf(uint64(0)),
protoreflect.FloatKind: reflect.TypeOf(float32(0)),
protoreflect.DoubleKind: reflect.TypeOf(float64(0)),
protoreflect.StringKind: reflect.TypeOf(string("")),
protoreflect.BytesKind: reflect.TypeOf([]byte(nil)),
}
type depIdxs []int32
@@ -274,13 +273,13 @@ type (
fileRegistry
}
fileRegistry interface {
FindFileByPath(string) (pref.FileDescriptor, error)
FindDescriptorByName(pref.FullName) (pref.Descriptor, error)
RegisterFile(pref.FileDescriptor) error
FindFileByPath(string) (protoreflect.FileDescriptor, error)
FindDescriptorByName(protoreflect.FullName) (protoreflect.Descriptor, error)
RegisterFile(protoreflect.FileDescriptor) error
}
)
func (r *resolverByIndex) FindEnumByIndex(i, j int32, es []fdesc.Enum, ms []fdesc.Message) pref.EnumDescriptor {
func (r *resolverByIndex) FindEnumByIndex(i, j int32, es []filedesc.Enum, ms []filedesc.Message) protoreflect.EnumDescriptor {
if depIdx := int(r.depIdxs.Get(i, j)); int(depIdx) < len(es)+len(ms) {
return &es[depIdx]
} else {
@@ -288,7 +287,7 @@ func (r *resolverByIndex) FindEnumByIndex(i, j int32, es []fdesc.Enum, ms []fdes
}
}
func (r *resolverByIndex) FindMessageByIndex(i, j int32, es []fdesc.Enum, ms []fdesc.Message) pref.MessageDescriptor {
func (r *resolverByIndex) FindMessageByIndex(i, j int32, es []filedesc.Enum, ms []filedesc.Message) protoreflect.MessageDescriptor {
if depIdx := int(r.depIdxs.Get(i, j)); depIdx < len(es)+len(ms) {
return &ms[depIdx-len(es)]
} else {

View File

@@ -2,6 +2,7 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
//go:build !protolegacy
// +build !protolegacy
package flags

View File

@@ -2,6 +2,7 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
//go:build protolegacy
// +build protolegacy
package flags

View File

@@ -0,0 +1,34 @@
// Copyright 2019 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// Code generated by generate-protos. DO NOT EDIT.
package genid
import (
protoreflect "google.golang.org/protobuf/reflect/protoreflect"
)
const File_google_protobuf_any_proto = "google/protobuf/any.proto"
// Names for google.protobuf.Any.
const (
Any_message_name protoreflect.Name = "Any"
Any_message_fullname protoreflect.FullName = "google.protobuf.Any"
)
// Field names for google.protobuf.Any.
const (
Any_TypeUrl_field_name protoreflect.Name = "type_url"
Any_Value_field_name protoreflect.Name = "value"
Any_TypeUrl_field_fullname protoreflect.FullName = "google.protobuf.Any.type_url"
Any_Value_field_fullname protoreflect.FullName = "google.protobuf.Any.value"
)
// Field numbers for google.protobuf.Any.
const (
Any_TypeUrl_field_number protoreflect.FieldNumber = 1
Any_Value_field_number protoreflect.FieldNumber = 2
)

View File

@@ -0,0 +1,106 @@
// Copyright 2019 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// Code generated by generate-protos. DO NOT EDIT.
package genid
import (
protoreflect "google.golang.org/protobuf/reflect/protoreflect"
)
const File_google_protobuf_api_proto = "google/protobuf/api.proto"
// Names for google.protobuf.Api.
const (
Api_message_name protoreflect.Name = "Api"
Api_message_fullname protoreflect.FullName = "google.protobuf.Api"
)
// Field names for google.protobuf.Api.
const (
Api_Name_field_name protoreflect.Name = "name"
Api_Methods_field_name protoreflect.Name = "methods"
Api_Options_field_name protoreflect.Name = "options"
Api_Version_field_name protoreflect.Name = "version"
Api_SourceContext_field_name protoreflect.Name = "source_context"
Api_Mixins_field_name protoreflect.Name = "mixins"
Api_Syntax_field_name protoreflect.Name = "syntax"
Api_Name_field_fullname protoreflect.FullName = "google.protobuf.Api.name"
Api_Methods_field_fullname protoreflect.FullName = "google.protobuf.Api.methods"
Api_Options_field_fullname protoreflect.FullName = "google.protobuf.Api.options"
Api_Version_field_fullname protoreflect.FullName = "google.protobuf.Api.version"
Api_SourceContext_field_fullname protoreflect.FullName = "google.protobuf.Api.source_context"
Api_Mixins_field_fullname protoreflect.FullName = "google.protobuf.Api.mixins"
Api_Syntax_field_fullname protoreflect.FullName = "google.protobuf.Api.syntax"
)
// Field numbers for google.protobuf.Api.
const (
Api_Name_field_number protoreflect.FieldNumber = 1
Api_Methods_field_number protoreflect.FieldNumber = 2
Api_Options_field_number protoreflect.FieldNumber = 3
Api_Version_field_number protoreflect.FieldNumber = 4
Api_SourceContext_field_number protoreflect.FieldNumber = 5
Api_Mixins_field_number protoreflect.FieldNumber = 6
Api_Syntax_field_number protoreflect.FieldNumber = 7
)
// Names for google.protobuf.Method.
const (
Method_message_name protoreflect.Name = "Method"
Method_message_fullname protoreflect.FullName = "google.protobuf.Method"
)
// Field names for google.protobuf.Method.
const (
Method_Name_field_name protoreflect.Name = "name"
Method_RequestTypeUrl_field_name protoreflect.Name = "request_type_url"
Method_RequestStreaming_field_name protoreflect.Name = "request_streaming"
Method_ResponseTypeUrl_field_name protoreflect.Name = "response_type_url"
Method_ResponseStreaming_field_name protoreflect.Name = "response_streaming"
Method_Options_field_name protoreflect.Name = "options"
Method_Syntax_field_name protoreflect.Name = "syntax"
Method_Name_field_fullname protoreflect.FullName = "google.protobuf.Method.name"
Method_RequestTypeUrl_field_fullname protoreflect.FullName = "google.protobuf.Method.request_type_url"
Method_RequestStreaming_field_fullname protoreflect.FullName = "google.protobuf.Method.request_streaming"
Method_ResponseTypeUrl_field_fullname protoreflect.FullName = "google.protobuf.Method.response_type_url"
Method_ResponseStreaming_field_fullname protoreflect.FullName = "google.protobuf.Method.response_streaming"
Method_Options_field_fullname protoreflect.FullName = "google.protobuf.Method.options"
Method_Syntax_field_fullname protoreflect.FullName = "google.protobuf.Method.syntax"
)
// Field numbers for google.protobuf.Method.
const (
Method_Name_field_number protoreflect.FieldNumber = 1
Method_RequestTypeUrl_field_number protoreflect.FieldNumber = 2
Method_RequestStreaming_field_number protoreflect.FieldNumber = 3
Method_ResponseTypeUrl_field_number protoreflect.FieldNumber = 4
Method_ResponseStreaming_field_number protoreflect.FieldNumber = 5
Method_Options_field_number protoreflect.FieldNumber = 6
Method_Syntax_field_number protoreflect.FieldNumber = 7
)
// Names for google.protobuf.Mixin.
const (
Mixin_message_name protoreflect.Name = "Mixin"
Mixin_message_fullname protoreflect.FullName = "google.protobuf.Mixin"
)
// Field names for google.protobuf.Mixin.
const (
Mixin_Name_field_name protoreflect.Name = "name"
Mixin_Root_field_name protoreflect.Name = "root"
Mixin_Name_field_fullname protoreflect.FullName = "google.protobuf.Mixin.name"
Mixin_Root_field_fullname protoreflect.FullName = "google.protobuf.Mixin.root"
)
// Field numbers for google.protobuf.Mixin.
const (
Mixin_Name_field_number protoreflect.FieldNumber = 1
Mixin_Root_field_number protoreflect.FieldNumber = 2
)

View File

@@ -0,0 +1,829 @@
// Copyright 2019 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// Code generated by generate-protos. DO NOT EDIT.
package genid
import (
protoreflect "google.golang.org/protobuf/reflect/protoreflect"
)
const File_google_protobuf_descriptor_proto = "google/protobuf/descriptor.proto"
// Names for google.protobuf.FileDescriptorSet.
const (
FileDescriptorSet_message_name protoreflect.Name = "FileDescriptorSet"
FileDescriptorSet_message_fullname protoreflect.FullName = "google.protobuf.FileDescriptorSet"
)
// Field names for google.protobuf.FileDescriptorSet.
const (
FileDescriptorSet_File_field_name protoreflect.Name = "file"
FileDescriptorSet_File_field_fullname protoreflect.FullName = "google.protobuf.FileDescriptorSet.file"
)
// Field numbers for google.protobuf.FileDescriptorSet.
const (
FileDescriptorSet_File_field_number protoreflect.FieldNumber = 1
)
// Names for google.protobuf.FileDescriptorProto.
const (
FileDescriptorProto_message_name protoreflect.Name = "FileDescriptorProto"
FileDescriptorProto_message_fullname protoreflect.FullName = "google.protobuf.FileDescriptorProto"
)
// Field names for google.protobuf.FileDescriptorProto.
const (
FileDescriptorProto_Name_field_name protoreflect.Name = "name"
FileDescriptorProto_Package_field_name protoreflect.Name = "package"
FileDescriptorProto_Dependency_field_name protoreflect.Name = "dependency"
FileDescriptorProto_PublicDependency_field_name protoreflect.Name = "public_dependency"
FileDescriptorProto_WeakDependency_field_name protoreflect.Name = "weak_dependency"
FileDescriptorProto_MessageType_field_name protoreflect.Name = "message_type"
FileDescriptorProto_EnumType_field_name protoreflect.Name = "enum_type"
FileDescriptorProto_Service_field_name protoreflect.Name = "service"
FileDescriptorProto_Extension_field_name protoreflect.Name = "extension"
FileDescriptorProto_Options_field_name protoreflect.Name = "options"
FileDescriptorProto_SourceCodeInfo_field_name protoreflect.Name = "source_code_info"
FileDescriptorProto_Syntax_field_name protoreflect.Name = "syntax"
FileDescriptorProto_Name_field_fullname protoreflect.FullName = "google.protobuf.FileDescriptorProto.name"
FileDescriptorProto_Package_field_fullname protoreflect.FullName = "google.protobuf.FileDescriptorProto.package"
FileDescriptorProto_Dependency_field_fullname protoreflect.FullName = "google.protobuf.FileDescriptorProto.dependency"
FileDescriptorProto_PublicDependency_field_fullname protoreflect.FullName = "google.protobuf.FileDescriptorProto.public_dependency"
FileDescriptorProto_WeakDependency_field_fullname protoreflect.FullName = "google.protobuf.FileDescriptorProto.weak_dependency"
FileDescriptorProto_MessageType_field_fullname protoreflect.FullName = "google.protobuf.FileDescriptorProto.message_type"
FileDescriptorProto_EnumType_field_fullname protoreflect.FullName = "google.protobuf.FileDescriptorProto.enum_type"
FileDescriptorProto_Service_field_fullname protoreflect.FullName = "google.protobuf.FileDescriptorProto.service"
FileDescriptorProto_Extension_field_fullname protoreflect.FullName = "google.protobuf.FileDescriptorProto.extension"
FileDescriptorProto_Options_field_fullname protoreflect.FullName = "google.protobuf.FileDescriptorProto.options"
FileDescriptorProto_SourceCodeInfo_field_fullname protoreflect.FullName = "google.protobuf.FileDescriptorProto.source_code_info"
FileDescriptorProto_Syntax_field_fullname protoreflect.FullName = "google.protobuf.FileDescriptorProto.syntax"
)
// Field numbers for google.protobuf.FileDescriptorProto.
const (
FileDescriptorProto_Name_field_number protoreflect.FieldNumber = 1
FileDescriptorProto_Package_field_number protoreflect.FieldNumber = 2
FileDescriptorProto_Dependency_field_number protoreflect.FieldNumber = 3
FileDescriptorProto_PublicDependency_field_number protoreflect.FieldNumber = 10
FileDescriptorProto_WeakDependency_field_number protoreflect.FieldNumber = 11
FileDescriptorProto_MessageType_field_number protoreflect.FieldNumber = 4
FileDescriptorProto_EnumType_field_number protoreflect.FieldNumber = 5
FileDescriptorProto_Service_field_number protoreflect.FieldNumber = 6
FileDescriptorProto_Extension_field_number protoreflect.FieldNumber = 7
FileDescriptorProto_Options_field_number protoreflect.FieldNumber = 8
FileDescriptorProto_SourceCodeInfo_field_number protoreflect.FieldNumber = 9
FileDescriptorProto_Syntax_field_number protoreflect.FieldNumber = 12
)
// Names for google.protobuf.DescriptorProto.
const (
DescriptorProto_message_name protoreflect.Name = "DescriptorProto"
DescriptorProto_message_fullname protoreflect.FullName = "google.protobuf.DescriptorProto"
)
// Field names for google.protobuf.DescriptorProto.
const (
DescriptorProto_Name_field_name protoreflect.Name = "name"
DescriptorProto_Field_field_name protoreflect.Name = "field"
DescriptorProto_Extension_field_name protoreflect.Name = "extension"
DescriptorProto_NestedType_field_name protoreflect.Name = "nested_type"
DescriptorProto_EnumType_field_name protoreflect.Name = "enum_type"
DescriptorProto_ExtensionRange_field_name protoreflect.Name = "extension_range"
DescriptorProto_OneofDecl_field_name protoreflect.Name = "oneof_decl"
DescriptorProto_Options_field_name protoreflect.Name = "options"
DescriptorProto_ReservedRange_field_name protoreflect.Name = "reserved_range"
DescriptorProto_ReservedName_field_name protoreflect.Name = "reserved_name"
DescriptorProto_Name_field_fullname protoreflect.FullName = "google.protobuf.DescriptorProto.name"
DescriptorProto_Field_field_fullname protoreflect.FullName = "google.protobuf.DescriptorProto.field"
DescriptorProto_Extension_field_fullname protoreflect.FullName = "google.protobuf.DescriptorProto.extension"
DescriptorProto_NestedType_field_fullname protoreflect.FullName = "google.protobuf.DescriptorProto.nested_type"
DescriptorProto_EnumType_field_fullname protoreflect.FullName = "google.protobuf.DescriptorProto.enum_type"
DescriptorProto_ExtensionRange_field_fullname protoreflect.FullName = "google.protobuf.DescriptorProto.extension_range"
DescriptorProto_OneofDecl_field_fullname protoreflect.FullName = "google.protobuf.DescriptorProto.oneof_decl"
DescriptorProto_Options_field_fullname protoreflect.FullName = "google.protobuf.DescriptorProto.options"
DescriptorProto_ReservedRange_field_fullname protoreflect.FullName = "google.protobuf.DescriptorProto.reserved_range"
DescriptorProto_ReservedName_field_fullname protoreflect.FullName = "google.protobuf.DescriptorProto.reserved_name"
)
// Field numbers for google.protobuf.DescriptorProto.
const (
DescriptorProto_Name_field_number protoreflect.FieldNumber = 1
DescriptorProto_Field_field_number protoreflect.FieldNumber = 2
DescriptorProto_Extension_field_number protoreflect.FieldNumber = 6
DescriptorProto_NestedType_field_number protoreflect.FieldNumber = 3
DescriptorProto_EnumType_field_number protoreflect.FieldNumber = 4
DescriptorProto_ExtensionRange_field_number protoreflect.FieldNumber = 5
DescriptorProto_OneofDecl_field_number protoreflect.FieldNumber = 8
DescriptorProto_Options_field_number protoreflect.FieldNumber = 7
DescriptorProto_ReservedRange_field_number protoreflect.FieldNumber = 9
DescriptorProto_ReservedName_field_number protoreflect.FieldNumber = 10
)
// Names for google.protobuf.DescriptorProto.ExtensionRange.
const (
DescriptorProto_ExtensionRange_message_name protoreflect.Name = "ExtensionRange"
DescriptorProto_ExtensionRange_message_fullname protoreflect.FullName = "google.protobuf.DescriptorProto.ExtensionRange"
)
// Field names for google.protobuf.DescriptorProto.ExtensionRange.
const (
DescriptorProto_ExtensionRange_Start_field_name protoreflect.Name = "start"
DescriptorProto_ExtensionRange_End_field_name protoreflect.Name = "end"
DescriptorProto_ExtensionRange_Options_field_name protoreflect.Name = "options"
DescriptorProto_ExtensionRange_Start_field_fullname protoreflect.FullName = "google.protobuf.DescriptorProto.ExtensionRange.start"
DescriptorProto_ExtensionRange_End_field_fullname protoreflect.FullName = "google.protobuf.DescriptorProto.ExtensionRange.end"
DescriptorProto_ExtensionRange_Options_field_fullname protoreflect.FullName = "google.protobuf.DescriptorProto.ExtensionRange.options"
)
// Field numbers for google.protobuf.DescriptorProto.ExtensionRange.
const (
DescriptorProto_ExtensionRange_Start_field_number protoreflect.FieldNumber = 1
DescriptorProto_ExtensionRange_End_field_number protoreflect.FieldNumber = 2
DescriptorProto_ExtensionRange_Options_field_number protoreflect.FieldNumber = 3
)
// Names for google.protobuf.DescriptorProto.ReservedRange.
const (
DescriptorProto_ReservedRange_message_name protoreflect.Name = "ReservedRange"
DescriptorProto_ReservedRange_message_fullname protoreflect.FullName = "google.protobuf.DescriptorProto.ReservedRange"
)
// Field names for google.protobuf.DescriptorProto.ReservedRange.
const (
DescriptorProto_ReservedRange_Start_field_name protoreflect.Name = "start"
DescriptorProto_ReservedRange_End_field_name protoreflect.Name = "end"
DescriptorProto_ReservedRange_Start_field_fullname protoreflect.FullName = "google.protobuf.DescriptorProto.ReservedRange.start"
DescriptorProto_ReservedRange_End_field_fullname protoreflect.FullName = "google.protobuf.DescriptorProto.ReservedRange.end"
)
// Field numbers for google.protobuf.DescriptorProto.ReservedRange.
const (
DescriptorProto_ReservedRange_Start_field_number protoreflect.FieldNumber = 1
DescriptorProto_ReservedRange_End_field_number protoreflect.FieldNumber = 2
)
// Names for google.protobuf.ExtensionRangeOptions.
const (
ExtensionRangeOptions_message_name protoreflect.Name = "ExtensionRangeOptions"
ExtensionRangeOptions_message_fullname protoreflect.FullName = "google.protobuf.ExtensionRangeOptions"
)
// Field names for google.protobuf.ExtensionRangeOptions.
const (
ExtensionRangeOptions_UninterpretedOption_field_name protoreflect.Name = "uninterpreted_option"
ExtensionRangeOptions_UninterpretedOption_field_fullname protoreflect.FullName = "google.protobuf.ExtensionRangeOptions.uninterpreted_option"
)
// Field numbers for google.protobuf.ExtensionRangeOptions.
const (
ExtensionRangeOptions_UninterpretedOption_field_number protoreflect.FieldNumber = 999
)
// Names for google.protobuf.FieldDescriptorProto.
const (
FieldDescriptorProto_message_name protoreflect.Name = "FieldDescriptorProto"
FieldDescriptorProto_message_fullname protoreflect.FullName = "google.protobuf.FieldDescriptorProto"
)
// Field names for google.protobuf.FieldDescriptorProto.
const (
FieldDescriptorProto_Name_field_name protoreflect.Name = "name"
FieldDescriptorProto_Number_field_name protoreflect.Name = "number"
FieldDescriptorProto_Label_field_name protoreflect.Name = "label"
FieldDescriptorProto_Type_field_name protoreflect.Name = "type"
FieldDescriptorProto_TypeName_field_name protoreflect.Name = "type_name"
FieldDescriptorProto_Extendee_field_name protoreflect.Name = "extendee"
FieldDescriptorProto_DefaultValue_field_name protoreflect.Name = "default_value"
FieldDescriptorProto_OneofIndex_field_name protoreflect.Name = "oneof_index"
FieldDescriptorProto_JsonName_field_name protoreflect.Name = "json_name"
FieldDescriptorProto_Options_field_name protoreflect.Name = "options"
FieldDescriptorProto_Proto3Optional_field_name protoreflect.Name = "proto3_optional"
FieldDescriptorProto_Name_field_fullname protoreflect.FullName = "google.protobuf.FieldDescriptorProto.name"
FieldDescriptorProto_Number_field_fullname protoreflect.FullName = "google.protobuf.FieldDescriptorProto.number"
FieldDescriptorProto_Label_field_fullname protoreflect.FullName = "google.protobuf.FieldDescriptorProto.label"
FieldDescriptorProto_Type_field_fullname protoreflect.FullName = "google.protobuf.FieldDescriptorProto.type"
FieldDescriptorProto_TypeName_field_fullname protoreflect.FullName = "google.protobuf.FieldDescriptorProto.type_name"
FieldDescriptorProto_Extendee_field_fullname protoreflect.FullName = "google.protobuf.FieldDescriptorProto.extendee"
FieldDescriptorProto_DefaultValue_field_fullname protoreflect.FullName = "google.protobuf.FieldDescriptorProto.default_value"
FieldDescriptorProto_OneofIndex_field_fullname protoreflect.FullName = "google.protobuf.FieldDescriptorProto.oneof_index"
FieldDescriptorProto_JsonName_field_fullname protoreflect.FullName = "google.protobuf.FieldDescriptorProto.json_name"
FieldDescriptorProto_Options_field_fullname protoreflect.FullName = "google.protobuf.FieldDescriptorProto.options"
FieldDescriptorProto_Proto3Optional_field_fullname protoreflect.FullName = "google.protobuf.FieldDescriptorProto.proto3_optional"
)
// Field numbers for google.protobuf.FieldDescriptorProto.
const (
FieldDescriptorProto_Name_field_number protoreflect.FieldNumber = 1
FieldDescriptorProto_Number_field_number protoreflect.FieldNumber = 3
FieldDescriptorProto_Label_field_number protoreflect.FieldNumber = 4
FieldDescriptorProto_Type_field_number protoreflect.FieldNumber = 5
FieldDescriptorProto_TypeName_field_number protoreflect.FieldNumber = 6
FieldDescriptorProto_Extendee_field_number protoreflect.FieldNumber = 2
FieldDescriptorProto_DefaultValue_field_number protoreflect.FieldNumber = 7
FieldDescriptorProto_OneofIndex_field_number protoreflect.FieldNumber = 9
FieldDescriptorProto_JsonName_field_number protoreflect.FieldNumber = 10
FieldDescriptorProto_Options_field_number protoreflect.FieldNumber = 8
FieldDescriptorProto_Proto3Optional_field_number protoreflect.FieldNumber = 17
)
// Full and short names for google.protobuf.FieldDescriptorProto.Type.
const (
FieldDescriptorProto_Type_enum_fullname = "google.protobuf.FieldDescriptorProto.Type"
FieldDescriptorProto_Type_enum_name = "Type"
)
// Full and short names for google.protobuf.FieldDescriptorProto.Label.
const (
FieldDescriptorProto_Label_enum_fullname = "google.protobuf.FieldDescriptorProto.Label"
FieldDescriptorProto_Label_enum_name = "Label"
)
// Names for google.protobuf.OneofDescriptorProto.
const (
OneofDescriptorProto_message_name protoreflect.Name = "OneofDescriptorProto"
OneofDescriptorProto_message_fullname protoreflect.FullName = "google.protobuf.OneofDescriptorProto"
)
// Field names for google.protobuf.OneofDescriptorProto.
const (
OneofDescriptorProto_Name_field_name protoreflect.Name = "name"
OneofDescriptorProto_Options_field_name protoreflect.Name = "options"
OneofDescriptorProto_Name_field_fullname protoreflect.FullName = "google.protobuf.OneofDescriptorProto.name"
OneofDescriptorProto_Options_field_fullname protoreflect.FullName = "google.protobuf.OneofDescriptorProto.options"
)
// Field numbers for google.protobuf.OneofDescriptorProto.
const (
OneofDescriptorProto_Name_field_number protoreflect.FieldNumber = 1
OneofDescriptorProto_Options_field_number protoreflect.FieldNumber = 2
)
// Names for google.protobuf.EnumDescriptorProto.
const (
EnumDescriptorProto_message_name protoreflect.Name = "EnumDescriptorProto"
EnumDescriptorProto_message_fullname protoreflect.FullName = "google.protobuf.EnumDescriptorProto"
)
// Field names for google.protobuf.EnumDescriptorProto.
const (
EnumDescriptorProto_Name_field_name protoreflect.Name = "name"
EnumDescriptorProto_Value_field_name protoreflect.Name = "value"
EnumDescriptorProto_Options_field_name protoreflect.Name = "options"
EnumDescriptorProto_ReservedRange_field_name protoreflect.Name = "reserved_range"
EnumDescriptorProto_ReservedName_field_name protoreflect.Name = "reserved_name"
EnumDescriptorProto_Name_field_fullname protoreflect.FullName = "google.protobuf.EnumDescriptorProto.name"
EnumDescriptorProto_Value_field_fullname protoreflect.FullName = "google.protobuf.EnumDescriptorProto.value"
EnumDescriptorProto_Options_field_fullname protoreflect.FullName = "google.protobuf.EnumDescriptorProto.options"
EnumDescriptorProto_ReservedRange_field_fullname protoreflect.FullName = "google.protobuf.EnumDescriptorProto.reserved_range"
EnumDescriptorProto_ReservedName_field_fullname protoreflect.FullName = "google.protobuf.EnumDescriptorProto.reserved_name"
)
// Field numbers for google.protobuf.EnumDescriptorProto.
const (
EnumDescriptorProto_Name_field_number protoreflect.FieldNumber = 1
EnumDescriptorProto_Value_field_number protoreflect.FieldNumber = 2
EnumDescriptorProto_Options_field_number protoreflect.FieldNumber = 3
EnumDescriptorProto_ReservedRange_field_number protoreflect.FieldNumber = 4
EnumDescriptorProto_ReservedName_field_number protoreflect.FieldNumber = 5
)
// Names for google.protobuf.EnumDescriptorProto.EnumReservedRange.
const (
EnumDescriptorProto_EnumReservedRange_message_name protoreflect.Name = "EnumReservedRange"
EnumDescriptorProto_EnumReservedRange_message_fullname protoreflect.FullName = "google.protobuf.EnumDescriptorProto.EnumReservedRange"
)
// Field names for google.protobuf.EnumDescriptorProto.EnumReservedRange.
const (
EnumDescriptorProto_EnumReservedRange_Start_field_name protoreflect.Name = "start"
EnumDescriptorProto_EnumReservedRange_End_field_name protoreflect.Name = "end"
EnumDescriptorProto_EnumReservedRange_Start_field_fullname protoreflect.FullName = "google.protobuf.EnumDescriptorProto.EnumReservedRange.start"
EnumDescriptorProto_EnumReservedRange_End_field_fullname protoreflect.FullName = "google.protobuf.EnumDescriptorProto.EnumReservedRange.end"
)
// Field numbers for google.protobuf.EnumDescriptorProto.EnumReservedRange.
const (
EnumDescriptorProto_EnumReservedRange_Start_field_number protoreflect.FieldNumber = 1
EnumDescriptorProto_EnumReservedRange_End_field_number protoreflect.FieldNumber = 2
)
// Names for google.protobuf.EnumValueDescriptorProto.
const (
EnumValueDescriptorProto_message_name protoreflect.Name = "EnumValueDescriptorProto"
EnumValueDescriptorProto_message_fullname protoreflect.FullName = "google.protobuf.EnumValueDescriptorProto"
)
// Field names for google.protobuf.EnumValueDescriptorProto.
const (
EnumValueDescriptorProto_Name_field_name protoreflect.Name = "name"
EnumValueDescriptorProto_Number_field_name protoreflect.Name = "number"
EnumValueDescriptorProto_Options_field_name protoreflect.Name = "options"
EnumValueDescriptorProto_Name_field_fullname protoreflect.FullName = "google.protobuf.EnumValueDescriptorProto.name"
EnumValueDescriptorProto_Number_field_fullname protoreflect.FullName = "google.protobuf.EnumValueDescriptorProto.number"
EnumValueDescriptorProto_Options_field_fullname protoreflect.FullName = "google.protobuf.EnumValueDescriptorProto.options"
)
// Field numbers for google.protobuf.EnumValueDescriptorProto.
const (
EnumValueDescriptorProto_Name_field_number protoreflect.FieldNumber = 1
EnumValueDescriptorProto_Number_field_number protoreflect.FieldNumber = 2
EnumValueDescriptorProto_Options_field_number protoreflect.FieldNumber = 3
)
// Names for google.protobuf.ServiceDescriptorProto.
const (
ServiceDescriptorProto_message_name protoreflect.Name = "ServiceDescriptorProto"
ServiceDescriptorProto_message_fullname protoreflect.FullName = "google.protobuf.ServiceDescriptorProto"
)
// Field names for google.protobuf.ServiceDescriptorProto.
const (
ServiceDescriptorProto_Name_field_name protoreflect.Name = "name"
ServiceDescriptorProto_Method_field_name protoreflect.Name = "method"
ServiceDescriptorProto_Options_field_name protoreflect.Name = "options"
ServiceDescriptorProto_Name_field_fullname protoreflect.FullName = "google.protobuf.ServiceDescriptorProto.name"
ServiceDescriptorProto_Method_field_fullname protoreflect.FullName = "google.protobuf.ServiceDescriptorProto.method"
ServiceDescriptorProto_Options_field_fullname protoreflect.FullName = "google.protobuf.ServiceDescriptorProto.options"
)
// Field numbers for google.protobuf.ServiceDescriptorProto.
const (
ServiceDescriptorProto_Name_field_number protoreflect.FieldNumber = 1
ServiceDescriptorProto_Method_field_number protoreflect.FieldNumber = 2
ServiceDescriptorProto_Options_field_number protoreflect.FieldNumber = 3
)
// Names for google.protobuf.MethodDescriptorProto.
const (
MethodDescriptorProto_message_name protoreflect.Name = "MethodDescriptorProto"
MethodDescriptorProto_message_fullname protoreflect.FullName = "google.protobuf.MethodDescriptorProto"
)
// Field names for google.protobuf.MethodDescriptorProto.
const (
MethodDescriptorProto_Name_field_name protoreflect.Name = "name"
MethodDescriptorProto_InputType_field_name protoreflect.Name = "input_type"
MethodDescriptorProto_OutputType_field_name protoreflect.Name = "output_type"
MethodDescriptorProto_Options_field_name protoreflect.Name = "options"
MethodDescriptorProto_ClientStreaming_field_name protoreflect.Name = "client_streaming"
MethodDescriptorProto_ServerStreaming_field_name protoreflect.Name = "server_streaming"
MethodDescriptorProto_Name_field_fullname protoreflect.FullName = "google.protobuf.MethodDescriptorProto.name"
MethodDescriptorProto_InputType_field_fullname protoreflect.FullName = "google.protobuf.MethodDescriptorProto.input_type"
MethodDescriptorProto_OutputType_field_fullname protoreflect.FullName = "google.protobuf.MethodDescriptorProto.output_type"
MethodDescriptorProto_Options_field_fullname protoreflect.FullName = "google.protobuf.MethodDescriptorProto.options"
MethodDescriptorProto_ClientStreaming_field_fullname protoreflect.FullName = "google.protobuf.MethodDescriptorProto.client_streaming"
MethodDescriptorProto_ServerStreaming_field_fullname protoreflect.FullName = "google.protobuf.MethodDescriptorProto.server_streaming"
)
// Field numbers for google.protobuf.MethodDescriptorProto.
const (
MethodDescriptorProto_Name_field_number protoreflect.FieldNumber = 1
MethodDescriptorProto_InputType_field_number protoreflect.FieldNumber = 2
MethodDescriptorProto_OutputType_field_number protoreflect.FieldNumber = 3
MethodDescriptorProto_Options_field_number protoreflect.FieldNumber = 4
MethodDescriptorProto_ClientStreaming_field_number protoreflect.FieldNumber = 5
MethodDescriptorProto_ServerStreaming_field_number protoreflect.FieldNumber = 6
)
// Names for google.protobuf.FileOptions.
const (
FileOptions_message_name protoreflect.Name = "FileOptions"
FileOptions_message_fullname protoreflect.FullName = "google.protobuf.FileOptions"
)
// Field names for google.protobuf.FileOptions.
const (
FileOptions_JavaPackage_field_name protoreflect.Name = "java_package"
FileOptions_JavaOuterClassname_field_name protoreflect.Name = "java_outer_classname"
FileOptions_JavaMultipleFiles_field_name protoreflect.Name = "java_multiple_files"
FileOptions_JavaGenerateEqualsAndHash_field_name protoreflect.Name = "java_generate_equals_and_hash"
FileOptions_JavaStringCheckUtf8_field_name protoreflect.Name = "java_string_check_utf8"
FileOptions_OptimizeFor_field_name protoreflect.Name = "optimize_for"
FileOptions_GoPackage_field_name protoreflect.Name = "go_package"
FileOptions_CcGenericServices_field_name protoreflect.Name = "cc_generic_services"
FileOptions_JavaGenericServices_field_name protoreflect.Name = "java_generic_services"
FileOptions_PyGenericServices_field_name protoreflect.Name = "py_generic_services"
FileOptions_PhpGenericServices_field_name protoreflect.Name = "php_generic_services"
FileOptions_Deprecated_field_name protoreflect.Name = "deprecated"
FileOptions_CcEnableArenas_field_name protoreflect.Name = "cc_enable_arenas"
FileOptions_ObjcClassPrefix_field_name protoreflect.Name = "objc_class_prefix"
FileOptions_CsharpNamespace_field_name protoreflect.Name = "csharp_namespace"
FileOptions_SwiftPrefix_field_name protoreflect.Name = "swift_prefix"
FileOptions_PhpClassPrefix_field_name protoreflect.Name = "php_class_prefix"
FileOptions_PhpNamespace_field_name protoreflect.Name = "php_namespace"
FileOptions_PhpMetadataNamespace_field_name protoreflect.Name = "php_metadata_namespace"
FileOptions_RubyPackage_field_name protoreflect.Name = "ruby_package"
FileOptions_UninterpretedOption_field_name protoreflect.Name = "uninterpreted_option"
FileOptions_JavaPackage_field_fullname protoreflect.FullName = "google.protobuf.FileOptions.java_package"
FileOptions_JavaOuterClassname_field_fullname protoreflect.FullName = "google.protobuf.FileOptions.java_outer_classname"
FileOptions_JavaMultipleFiles_field_fullname protoreflect.FullName = "google.protobuf.FileOptions.java_multiple_files"
FileOptions_JavaGenerateEqualsAndHash_field_fullname protoreflect.FullName = "google.protobuf.FileOptions.java_generate_equals_and_hash"
FileOptions_JavaStringCheckUtf8_field_fullname protoreflect.FullName = "google.protobuf.FileOptions.java_string_check_utf8"
FileOptions_OptimizeFor_field_fullname protoreflect.FullName = "google.protobuf.FileOptions.optimize_for"
FileOptions_GoPackage_field_fullname protoreflect.FullName = "google.protobuf.FileOptions.go_package"
FileOptions_CcGenericServices_field_fullname protoreflect.FullName = "google.protobuf.FileOptions.cc_generic_services"
FileOptions_JavaGenericServices_field_fullname protoreflect.FullName = "google.protobuf.FileOptions.java_generic_services"
FileOptions_PyGenericServices_field_fullname protoreflect.FullName = "google.protobuf.FileOptions.py_generic_services"
FileOptions_PhpGenericServices_field_fullname protoreflect.FullName = "google.protobuf.FileOptions.php_generic_services"
FileOptions_Deprecated_field_fullname protoreflect.FullName = "google.protobuf.FileOptions.deprecated"
FileOptions_CcEnableArenas_field_fullname protoreflect.FullName = "google.protobuf.FileOptions.cc_enable_arenas"
FileOptions_ObjcClassPrefix_field_fullname protoreflect.FullName = "google.protobuf.FileOptions.objc_class_prefix"
FileOptions_CsharpNamespace_field_fullname protoreflect.FullName = "google.protobuf.FileOptions.csharp_namespace"
FileOptions_SwiftPrefix_field_fullname protoreflect.FullName = "google.protobuf.FileOptions.swift_prefix"
FileOptions_PhpClassPrefix_field_fullname protoreflect.FullName = "google.protobuf.FileOptions.php_class_prefix"
FileOptions_PhpNamespace_field_fullname protoreflect.FullName = "google.protobuf.FileOptions.php_namespace"
FileOptions_PhpMetadataNamespace_field_fullname protoreflect.FullName = "google.protobuf.FileOptions.php_metadata_namespace"
FileOptions_RubyPackage_field_fullname protoreflect.FullName = "google.protobuf.FileOptions.ruby_package"
FileOptions_UninterpretedOption_field_fullname protoreflect.FullName = "google.protobuf.FileOptions.uninterpreted_option"
)
// Field numbers for google.protobuf.FileOptions.
const (
FileOptions_JavaPackage_field_number protoreflect.FieldNumber = 1
FileOptions_JavaOuterClassname_field_number protoreflect.FieldNumber = 8
FileOptions_JavaMultipleFiles_field_number protoreflect.FieldNumber = 10
FileOptions_JavaGenerateEqualsAndHash_field_number protoreflect.FieldNumber = 20
FileOptions_JavaStringCheckUtf8_field_number protoreflect.FieldNumber = 27
FileOptions_OptimizeFor_field_number protoreflect.FieldNumber = 9
FileOptions_GoPackage_field_number protoreflect.FieldNumber = 11
FileOptions_CcGenericServices_field_number protoreflect.FieldNumber = 16
FileOptions_JavaGenericServices_field_number protoreflect.FieldNumber = 17
FileOptions_PyGenericServices_field_number protoreflect.FieldNumber = 18
FileOptions_PhpGenericServices_field_number protoreflect.FieldNumber = 42
FileOptions_Deprecated_field_number protoreflect.FieldNumber = 23
FileOptions_CcEnableArenas_field_number protoreflect.FieldNumber = 31
FileOptions_ObjcClassPrefix_field_number protoreflect.FieldNumber = 36
FileOptions_CsharpNamespace_field_number protoreflect.FieldNumber = 37
FileOptions_SwiftPrefix_field_number protoreflect.FieldNumber = 39
FileOptions_PhpClassPrefix_field_number protoreflect.FieldNumber = 40
FileOptions_PhpNamespace_field_number protoreflect.FieldNumber = 41
FileOptions_PhpMetadataNamespace_field_number protoreflect.FieldNumber = 44
FileOptions_RubyPackage_field_number protoreflect.FieldNumber = 45
FileOptions_UninterpretedOption_field_number protoreflect.FieldNumber = 999
)
// Full and short names for google.protobuf.FileOptions.OptimizeMode.
const (
FileOptions_OptimizeMode_enum_fullname = "google.protobuf.FileOptions.OptimizeMode"
FileOptions_OptimizeMode_enum_name = "OptimizeMode"
)
// Names for google.protobuf.MessageOptions.
const (
MessageOptions_message_name protoreflect.Name = "MessageOptions"
MessageOptions_message_fullname protoreflect.FullName = "google.protobuf.MessageOptions"
)
// Field names for google.protobuf.MessageOptions.
const (
MessageOptions_MessageSetWireFormat_field_name protoreflect.Name = "message_set_wire_format"
MessageOptions_NoStandardDescriptorAccessor_field_name protoreflect.Name = "no_standard_descriptor_accessor"
MessageOptions_Deprecated_field_name protoreflect.Name = "deprecated"
MessageOptions_MapEntry_field_name protoreflect.Name = "map_entry"
MessageOptions_UninterpretedOption_field_name protoreflect.Name = "uninterpreted_option"
MessageOptions_MessageSetWireFormat_field_fullname protoreflect.FullName = "google.protobuf.MessageOptions.message_set_wire_format"
MessageOptions_NoStandardDescriptorAccessor_field_fullname protoreflect.FullName = "google.protobuf.MessageOptions.no_standard_descriptor_accessor"
MessageOptions_Deprecated_field_fullname protoreflect.FullName = "google.protobuf.MessageOptions.deprecated"
MessageOptions_MapEntry_field_fullname protoreflect.FullName = "google.protobuf.MessageOptions.map_entry"
MessageOptions_UninterpretedOption_field_fullname protoreflect.FullName = "google.protobuf.MessageOptions.uninterpreted_option"
)
// Field numbers for google.protobuf.MessageOptions.
const (
MessageOptions_MessageSetWireFormat_field_number protoreflect.FieldNumber = 1
MessageOptions_NoStandardDescriptorAccessor_field_number protoreflect.FieldNumber = 2
MessageOptions_Deprecated_field_number protoreflect.FieldNumber = 3
MessageOptions_MapEntry_field_number protoreflect.FieldNumber = 7
MessageOptions_UninterpretedOption_field_number protoreflect.FieldNumber = 999
)
// Names for google.protobuf.FieldOptions.
const (
FieldOptions_message_name protoreflect.Name = "FieldOptions"
FieldOptions_message_fullname protoreflect.FullName = "google.protobuf.FieldOptions"
)
// Field names for google.protobuf.FieldOptions.
const (
FieldOptions_Ctype_field_name protoreflect.Name = "ctype"
FieldOptions_Packed_field_name protoreflect.Name = "packed"
FieldOptions_Jstype_field_name protoreflect.Name = "jstype"
FieldOptions_Lazy_field_name protoreflect.Name = "lazy"
FieldOptions_Deprecated_field_name protoreflect.Name = "deprecated"
FieldOptions_Weak_field_name protoreflect.Name = "weak"
FieldOptions_UninterpretedOption_field_name protoreflect.Name = "uninterpreted_option"
FieldOptions_Ctype_field_fullname protoreflect.FullName = "google.protobuf.FieldOptions.ctype"
FieldOptions_Packed_field_fullname protoreflect.FullName = "google.protobuf.FieldOptions.packed"
FieldOptions_Jstype_field_fullname protoreflect.FullName = "google.protobuf.FieldOptions.jstype"
FieldOptions_Lazy_field_fullname protoreflect.FullName = "google.protobuf.FieldOptions.lazy"
FieldOptions_Deprecated_field_fullname protoreflect.FullName = "google.protobuf.FieldOptions.deprecated"
FieldOptions_Weak_field_fullname protoreflect.FullName = "google.protobuf.FieldOptions.weak"
FieldOptions_UninterpretedOption_field_fullname protoreflect.FullName = "google.protobuf.FieldOptions.uninterpreted_option"
)
// Field numbers for google.protobuf.FieldOptions.
const (
FieldOptions_Ctype_field_number protoreflect.FieldNumber = 1
FieldOptions_Packed_field_number protoreflect.FieldNumber = 2
FieldOptions_Jstype_field_number protoreflect.FieldNumber = 6
FieldOptions_Lazy_field_number protoreflect.FieldNumber = 5
FieldOptions_Deprecated_field_number protoreflect.FieldNumber = 3
FieldOptions_Weak_field_number protoreflect.FieldNumber = 10
FieldOptions_UninterpretedOption_field_number protoreflect.FieldNumber = 999
)
// Full and short names for google.protobuf.FieldOptions.CType.
const (
FieldOptions_CType_enum_fullname = "google.protobuf.FieldOptions.CType"
FieldOptions_CType_enum_name = "CType"
)
// Full and short names for google.protobuf.FieldOptions.JSType.
const (
FieldOptions_JSType_enum_fullname = "google.protobuf.FieldOptions.JSType"
FieldOptions_JSType_enum_name = "JSType"
)
// Names for google.protobuf.OneofOptions.
const (
OneofOptions_message_name protoreflect.Name = "OneofOptions"
OneofOptions_message_fullname protoreflect.FullName = "google.protobuf.OneofOptions"
)
// Field names for google.protobuf.OneofOptions.
const (
OneofOptions_UninterpretedOption_field_name protoreflect.Name = "uninterpreted_option"
OneofOptions_UninterpretedOption_field_fullname protoreflect.FullName = "google.protobuf.OneofOptions.uninterpreted_option"
)
// Field numbers for google.protobuf.OneofOptions.
const (
OneofOptions_UninterpretedOption_field_number protoreflect.FieldNumber = 999
)
// Names for google.protobuf.EnumOptions.
const (
EnumOptions_message_name protoreflect.Name = "EnumOptions"
EnumOptions_message_fullname protoreflect.FullName = "google.protobuf.EnumOptions"
)
// Field names for google.protobuf.EnumOptions.
const (
EnumOptions_AllowAlias_field_name protoreflect.Name = "allow_alias"
EnumOptions_Deprecated_field_name protoreflect.Name = "deprecated"
EnumOptions_UninterpretedOption_field_name protoreflect.Name = "uninterpreted_option"
EnumOptions_AllowAlias_field_fullname protoreflect.FullName = "google.protobuf.EnumOptions.allow_alias"
EnumOptions_Deprecated_field_fullname protoreflect.FullName = "google.protobuf.EnumOptions.deprecated"
EnumOptions_UninterpretedOption_field_fullname protoreflect.FullName = "google.protobuf.EnumOptions.uninterpreted_option"
)
// Field numbers for google.protobuf.EnumOptions.
const (
EnumOptions_AllowAlias_field_number protoreflect.FieldNumber = 2
EnumOptions_Deprecated_field_number protoreflect.FieldNumber = 3
EnumOptions_UninterpretedOption_field_number protoreflect.FieldNumber = 999
)
// Names for google.protobuf.EnumValueOptions.
const (
EnumValueOptions_message_name protoreflect.Name = "EnumValueOptions"
EnumValueOptions_message_fullname protoreflect.FullName = "google.protobuf.EnumValueOptions"
)
// Field names for google.protobuf.EnumValueOptions.
const (
EnumValueOptions_Deprecated_field_name protoreflect.Name = "deprecated"
EnumValueOptions_UninterpretedOption_field_name protoreflect.Name = "uninterpreted_option"
EnumValueOptions_Deprecated_field_fullname protoreflect.FullName = "google.protobuf.EnumValueOptions.deprecated"
EnumValueOptions_UninterpretedOption_field_fullname protoreflect.FullName = "google.protobuf.EnumValueOptions.uninterpreted_option"
)
// Field numbers for google.protobuf.EnumValueOptions.
const (
EnumValueOptions_Deprecated_field_number protoreflect.FieldNumber = 1
EnumValueOptions_UninterpretedOption_field_number protoreflect.FieldNumber = 999
)
// Names for google.protobuf.ServiceOptions.
const (
ServiceOptions_message_name protoreflect.Name = "ServiceOptions"
ServiceOptions_message_fullname protoreflect.FullName = "google.protobuf.ServiceOptions"
)
// Field names for google.protobuf.ServiceOptions.
const (
ServiceOptions_Deprecated_field_name protoreflect.Name = "deprecated"
ServiceOptions_UninterpretedOption_field_name protoreflect.Name = "uninterpreted_option"
ServiceOptions_Deprecated_field_fullname protoreflect.FullName = "google.protobuf.ServiceOptions.deprecated"
ServiceOptions_UninterpretedOption_field_fullname protoreflect.FullName = "google.protobuf.ServiceOptions.uninterpreted_option"
)
// Field numbers for google.protobuf.ServiceOptions.
const (
ServiceOptions_Deprecated_field_number protoreflect.FieldNumber = 33
ServiceOptions_UninterpretedOption_field_number protoreflect.FieldNumber = 999
)
// Names for google.protobuf.MethodOptions.
const (
MethodOptions_message_name protoreflect.Name = "MethodOptions"
MethodOptions_message_fullname protoreflect.FullName = "google.protobuf.MethodOptions"
)
// Field names for google.protobuf.MethodOptions.
const (
MethodOptions_Deprecated_field_name protoreflect.Name = "deprecated"
MethodOptions_IdempotencyLevel_field_name protoreflect.Name = "idempotency_level"
MethodOptions_UninterpretedOption_field_name protoreflect.Name = "uninterpreted_option"
MethodOptions_Deprecated_field_fullname protoreflect.FullName = "google.protobuf.MethodOptions.deprecated"
MethodOptions_IdempotencyLevel_field_fullname protoreflect.FullName = "google.protobuf.MethodOptions.idempotency_level"
MethodOptions_UninterpretedOption_field_fullname protoreflect.FullName = "google.protobuf.MethodOptions.uninterpreted_option"
)
// Field numbers for google.protobuf.MethodOptions.
const (
MethodOptions_Deprecated_field_number protoreflect.FieldNumber = 33
MethodOptions_IdempotencyLevel_field_number protoreflect.FieldNumber = 34
MethodOptions_UninterpretedOption_field_number protoreflect.FieldNumber = 999
)
// Full and short names for google.protobuf.MethodOptions.IdempotencyLevel.
const (
MethodOptions_IdempotencyLevel_enum_fullname = "google.protobuf.MethodOptions.IdempotencyLevel"
MethodOptions_IdempotencyLevel_enum_name = "IdempotencyLevel"
)
// Names for google.protobuf.UninterpretedOption.
const (
UninterpretedOption_message_name protoreflect.Name = "UninterpretedOption"
UninterpretedOption_message_fullname protoreflect.FullName = "google.protobuf.UninterpretedOption"
)
// Field names for google.protobuf.UninterpretedOption.
const (
UninterpretedOption_Name_field_name protoreflect.Name = "name"
UninterpretedOption_IdentifierValue_field_name protoreflect.Name = "identifier_value"
UninterpretedOption_PositiveIntValue_field_name protoreflect.Name = "positive_int_value"
UninterpretedOption_NegativeIntValue_field_name protoreflect.Name = "negative_int_value"
UninterpretedOption_DoubleValue_field_name protoreflect.Name = "double_value"
UninterpretedOption_StringValue_field_name protoreflect.Name = "string_value"
UninterpretedOption_AggregateValue_field_name protoreflect.Name = "aggregate_value"
UninterpretedOption_Name_field_fullname protoreflect.FullName = "google.protobuf.UninterpretedOption.name"
UninterpretedOption_IdentifierValue_field_fullname protoreflect.FullName = "google.protobuf.UninterpretedOption.identifier_value"
UninterpretedOption_PositiveIntValue_field_fullname protoreflect.FullName = "google.protobuf.UninterpretedOption.positive_int_value"
UninterpretedOption_NegativeIntValue_field_fullname protoreflect.FullName = "google.protobuf.UninterpretedOption.negative_int_value"
UninterpretedOption_DoubleValue_field_fullname protoreflect.FullName = "google.protobuf.UninterpretedOption.double_value"
UninterpretedOption_StringValue_field_fullname protoreflect.FullName = "google.protobuf.UninterpretedOption.string_value"
UninterpretedOption_AggregateValue_field_fullname protoreflect.FullName = "google.protobuf.UninterpretedOption.aggregate_value"
)
// Field numbers for google.protobuf.UninterpretedOption.
const (
UninterpretedOption_Name_field_number protoreflect.FieldNumber = 2
UninterpretedOption_IdentifierValue_field_number protoreflect.FieldNumber = 3
UninterpretedOption_PositiveIntValue_field_number protoreflect.FieldNumber = 4
UninterpretedOption_NegativeIntValue_field_number protoreflect.FieldNumber = 5
UninterpretedOption_DoubleValue_field_number protoreflect.FieldNumber = 6
UninterpretedOption_StringValue_field_number protoreflect.FieldNumber = 7
UninterpretedOption_AggregateValue_field_number protoreflect.FieldNumber = 8
)
// Names for google.protobuf.UninterpretedOption.NamePart.
const (
UninterpretedOption_NamePart_message_name protoreflect.Name = "NamePart"
UninterpretedOption_NamePart_message_fullname protoreflect.FullName = "google.protobuf.UninterpretedOption.NamePart"
)
// Field names for google.protobuf.UninterpretedOption.NamePart.
const (
UninterpretedOption_NamePart_NamePart_field_name protoreflect.Name = "name_part"
UninterpretedOption_NamePart_IsExtension_field_name protoreflect.Name = "is_extension"
UninterpretedOption_NamePart_NamePart_field_fullname protoreflect.FullName = "google.protobuf.UninterpretedOption.NamePart.name_part"
UninterpretedOption_NamePart_IsExtension_field_fullname protoreflect.FullName = "google.protobuf.UninterpretedOption.NamePart.is_extension"
)
// Field numbers for google.protobuf.UninterpretedOption.NamePart.
const (
UninterpretedOption_NamePart_NamePart_field_number protoreflect.FieldNumber = 1
UninterpretedOption_NamePart_IsExtension_field_number protoreflect.FieldNumber = 2
)
// Names for google.protobuf.SourceCodeInfo.
const (
SourceCodeInfo_message_name protoreflect.Name = "SourceCodeInfo"
SourceCodeInfo_message_fullname protoreflect.FullName = "google.protobuf.SourceCodeInfo"
)
// Field names for google.protobuf.SourceCodeInfo.
const (
SourceCodeInfo_Location_field_name protoreflect.Name = "location"
SourceCodeInfo_Location_field_fullname protoreflect.FullName = "google.protobuf.SourceCodeInfo.location"
)
// Field numbers for google.protobuf.SourceCodeInfo.
const (
SourceCodeInfo_Location_field_number protoreflect.FieldNumber = 1
)
// Names for google.protobuf.SourceCodeInfo.Location.
const (
SourceCodeInfo_Location_message_name protoreflect.Name = "Location"
SourceCodeInfo_Location_message_fullname protoreflect.FullName = "google.protobuf.SourceCodeInfo.Location"
)
// Field names for google.protobuf.SourceCodeInfo.Location.
const (
SourceCodeInfo_Location_Path_field_name protoreflect.Name = "path"
SourceCodeInfo_Location_Span_field_name protoreflect.Name = "span"
SourceCodeInfo_Location_LeadingComments_field_name protoreflect.Name = "leading_comments"
SourceCodeInfo_Location_TrailingComments_field_name protoreflect.Name = "trailing_comments"
SourceCodeInfo_Location_LeadingDetachedComments_field_name protoreflect.Name = "leading_detached_comments"
SourceCodeInfo_Location_Path_field_fullname protoreflect.FullName = "google.protobuf.SourceCodeInfo.Location.path"
SourceCodeInfo_Location_Span_field_fullname protoreflect.FullName = "google.protobuf.SourceCodeInfo.Location.span"
SourceCodeInfo_Location_LeadingComments_field_fullname protoreflect.FullName = "google.protobuf.SourceCodeInfo.Location.leading_comments"
SourceCodeInfo_Location_TrailingComments_field_fullname protoreflect.FullName = "google.protobuf.SourceCodeInfo.Location.trailing_comments"
SourceCodeInfo_Location_LeadingDetachedComments_field_fullname protoreflect.FullName = "google.protobuf.SourceCodeInfo.Location.leading_detached_comments"
)
// Field numbers for google.protobuf.SourceCodeInfo.Location.
const (
SourceCodeInfo_Location_Path_field_number protoreflect.FieldNumber = 1
SourceCodeInfo_Location_Span_field_number protoreflect.FieldNumber = 2
SourceCodeInfo_Location_LeadingComments_field_number protoreflect.FieldNumber = 3
SourceCodeInfo_Location_TrailingComments_field_number protoreflect.FieldNumber = 4
SourceCodeInfo_Location_LeadingDetachedComments_field_number protoreflect.FieldNumber = 6
)
// Names for google.protobuf.GeneratedCodeInfo.
const (
GeneratedCodeInfo_message_name protoreflect.Name = "GeneratedCodeInfo"
GeneratedCodeInfo_message_fullname protoreflect.FullName = "google.protobuf.GeneratedCodeInfo"
)
// Field names for google.protobuf.GeneratedCodeInfo.
const (
GeneratedCodeInfo_Annotation_field_name protoreflect.Name = "annotation"
GeneratedCodeInfo_Annotation_field_fullname protoreflect.FullName = "google.protobuf.GeneratedCodeInfo.annotation"
)
// Field numbers for google.protobuf.GeneratedCodeInfo.
const (
GeneratedCodeInfo_Annotation_field_number protoreflect.FieldNumber = 1
)
// Names for google.protobuf.GeneratedCodeInfo.Annotation.
const (
GeneratedCodeInfo_Annotation_message_name protoreflect.Name = "Annotation"
GeneratedCodeInfo_Annotation_message_fullname protoreflect.FullName = "google.protobuf.GeneratedCodeInfo.Annotation"
)
// Field names for google.protobuf.GeneratedCodeInfo.Annotation.
const (
GeneratedCodeInfo_Annotation_Path_field_name protoreflect.Name = "path"
GeneratedCodeInfo_Annotation_SourceFile_field_name protoreflect.Name = "source_file"
GeneratedCodeInfo_Annotation_Begin_field_name protoreflect.Name = "begin"
GeneratedCodeInfo_Annotation_End_field_name protoreflect.Name = "end"
GeneratedCodeInfo_Annotation_Path_field_fullname protoreflect.FullName = "google.protobuf.GeneratedCodeInfo.Annotation.path"
GeneratedCodeInfo_Annotation_SourceFile_field_fullname protoreflect.FullName = "google.protobuf.GeneratedCodeInfo.Annotation.source_file"
GeneratedCodeInfo_Annotation_Begin_field_fullname protoreflect.FullName = "google.protobuf.GeneratedCodeInfo.Annotation.begin"
GeneratedCodeInfo_Annotation_End_field_fullname protoreflect.FullName = "google.protobuf.GeneratedCodeInfo.Annotation.end"
)
// Field numbers for google.protobuf.GeneratedCodeInfo.Annotation.
const (
GeneratedCodeInfo_Annotation_Path_field_number protoreflect.FieldNumber = 1
GeneratedCodeInfo_Annotation_SourceFile_field_number protoreflect.FieldNumber = 2
GeneratedCodeInfo_Annotation_Begin_field_number protoreflect.FieldNumber = 3
GeneratedCodeInfo_Annotation_End_field_number protoreflect.FieldNumber = 4
)

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// Copyright 2019 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// Package genid contains constants for declarations in descriptor.proto
// and the well-known types.
package genid
import protoreflect "google.golang.org/protobuf/reflect/protoreflect"
const GoogleProtobuf_package protoreflect.FullName = "google.protobuf"

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@@ -0,0 +1,34 @@
// Copyright 2019 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// Code generated by generate-protos. DO NOT EDIT.
package genid
import (
protoreflect "google.golang.org/protobuf/reflect/protoreflect"
)
const File_google_protobuf_duration_proto = "google/protobuf/duration.proto"
// Names for google.protobuf.Duration.
const (
Duration_message_name protoreflect.Name = "Duration"
Duration_message_fullname protoreflect.FullName = "google.protobuf.Duration"
)
// Field names for google.protobuf.Duration.
const (
Duration_Seconds_field_name protoreflect.Name = "seconds"
Duration_Nanos_field_name protoreflect.Name = "nanos"
Duration_Seconds_field_fullname protoreflect.FullName = "google.protobuf.Duration.seconds"
Duration_Nanos_field_fullname protoreflect.FullName = "google.protobuf.Duration.nanos"
)
// Field numbers for google.protobuf.Duration.
const (
Duration_Seconds_field_number protoreflect.FieldNumber = 1
Duration_Nanos_field_number protoreflect.FieldNumber = 2
)

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@@ -0,0 +1,19 @@
// Copyright 2019 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// Code generated by generate-protos. DO NOT EDIT.
package genid
import (
protoreflect "google.golang.org/protobuf/reflect/protoreflect"
)
const File_google_protobuf_empty_proto = "google/protobuf/empty.proto"
// Names for google.protobuf.Empty.
const (
Empty_message_name protoreflect.Name = "Empty"
Empty_message_fullname protoreflect.FullName = "google.protobuf.Empty"
)

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@@ -0,0 +1,31 @@
// Copyright 2019 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// Code generated by generate-protos. DO NOT EDIT.
package genid
import (
protoreflect "google.golang.org/protobuf/reflect/protoreflect"
)
const File_google_protobuf_field_mask_proto = "google/protobuf/field_mask.proto"
// Names for google.protobuf.FieldMask.
const (
FieldMask_message_name protoreflect.Name = "FieldMask"
FieldMask_message_fullname protoreflect.FullName = "google.protobuf.FieldMask"
)
// Field names for google.protobuf.FieldMask.
const (
FieldMask_Paths_field_name protoreflect.Name = "paths"
FieldMask_Paths_field_fullname protoreflect.FullName = "google.protobuf.FieldMask.paths"
)
// Field numbers for google.protobuf.FieldMask.
const (
FieldMask_Paths_field_number protoreflect.FieldNumber = 1
)

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@@ -0,0 +1,25 @@
// Copyright 2019 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package genid
// Go names of implementation-specific struct fields in generated messages.
const (
State_goname = "state"
SizeCache_goname = "sizeCache"
SizeCacheA_goname = "XXX_sizecache"
WeakFields_goname = "weakFields"
WeakFieldsA_goname = "XXX_weak"
UnknownFields_goname = "unknownFields"
UnknownFieldsA_goname = "XXX_unrecognized"
ExtensionFields_goname = "extensionFields"
ExtensionFieldsA_goname = "XXX_InternalExtensions"
ExtensionFieldsB_goname = "XXX_extensions"
WeakFieldPrefix_goname = "XXX_weak_"
)

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@@ -0,0 +1,16 @@
// Copyright 2019 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package genid
import protoreflect "google.golang.org/protobuf/reflect/protoreflect"
// Generic field names and numbers for synthetic map entry messages.
const (
MapEntry_Key_field_name protoreflect.Name = "key"
MapEntry_Value_field_name protoreflect.Name = "value"
MapEntry_Key_field_number protoreflect.FieldNumber = 1
MapEntry_Value_field_number protoreflect.FieldNumber = 2
)

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@@ -0,0 +1,31 @@
// Copyright 2019 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// Code generated by generate-protos. DO NOT EDIT.
package genid
import (
protoreflect "google.golang.org/protobuf/reflect/protoreflect"
)
const File_google_protobuf_source_context_proto = "google/protobuf/source_context.proto"
// Names for google.protobuf.SourceContext.
const (
SourceContext_message_name protoreflect.Name = "SourceContext"
SourceContext_message_fullname protoreflect.FullName = "google.protobuf.SourceContext"
)
// Field names for google.protobuf.SourceContext.
const (
SourceContext_FileName_field_name protoreflect.Name = "file_name"
SourceContext_FileName_field_fullname protoreflect.FullName = "google.protobuf.SourceContext.file_name"
)
// Field numbers for google.protobuf.SourceContext.
const (
SourceContext_FileName_field_number protoreflect.FieldNumber = 1
)

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@@ -0,0 +1,116 @@
// Copyright 2019 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// Code generated by generate-protos. DO NOT EDIT.
package genid
import (
protoreflect "google.golang.org/protobuf/reflect/protoreflect"
)
const File_google_protobuf_struct_proto = "google/protobuf/struct.proto"
// Full and short names for google.protobuf.NullValue.
const (
NullValue_enum_fullname = "google.protobuf.NullValue"
NullValue_enum_name = "NullValue"
)
// Names for google.protobuf.Struct.
const (
Struct_message_name protoreflect.Name = "Struct"
Struct_message_fullname protoreflect.FullName = "google.protobuf.Struct"
)
// Field names for google.protobuf.Struct.
const (
Struct_Fields_field_name protoreflect.Name = "fields"
Struct_Fields_field_fullname protoreflect.FullName = "google.protobuf.Struct.fields"
)
// Field numbers for google.protobuf.Struct.
const (
Struct_Fields_field_number protoreflect.FieldNumber = 1
)
// Names for google.protobuf.Struct.FieldsEntry.
const (
Struct_FieldsEntry_message_name protoreflect.Name = "FieldsEntry"
Struct_FieldsEntry_message_fullname protoreflect.FullName = "google.protobuf.Struct.FieldsEntry"
)
// Field names for google.protobuf.Struct.FieldsEntry.
const (
Struct_FieldsEntry_Key_field_name protoreflect.Name = "key"
Struct_FieldsEntry_Value_field_name protoreflect.Name = "value"
Struct_FieldsEntry_Key_field_fullname protoreflect.FullName = "google.protobuf.Struct.FieldsEntry.key"
Struct_FieldsEntry_Value_field_fullname protoreflect.FullName = "google.protobuf.Struct.FieldsEntry.value"
)
// Field numbers for google.protobuf.Struct.FieldsEntry.
const (
Struct_FieldsEntry_Key_field_number protoreflect.FieldNumber = 1
Struct_FieldsEntry_Value_field_number protoreflect.FieldNumber = 2
)
// Names for google.protobuf.Value.
const (
Value_message_name protoreflect.Name = "Value"
Value_message_fullname protoreflect.FullName = "google.protobuf.Value"
)
// Field names for google.protobuf.Value.
const (
Value_NullValue_field_name protoreflect.Name = "null_value"
Value_NumberValue_field_name protoreflect.Name = "number_value"
Value_StringValue_field_name protoreflect.Name = "string_value"
Value_BoolValue_field_name protoreflect.Name = "bool_value"
Value_StructValue_field_name protoreflect.Name = "struct_value"
Value_ListValue_field_name protoreflect.Name = "list_value"
Value_NullValue_field_fullname protoreflect.FullName = "google.protobuf.Value.null_value"
Value_NumberValue_field_fullname protoreflect.FullName = "google.protobuf.Value.number_value"
Value_StringValue_field_fullname protoreflect.FullName = "google.protobuf.Value.string_value"
Value_BoolValue_field_fullname protoreflect.FullName = "google.protobuf.Value.bool_value"
Value_StructValue_field_fullname protoreflect.FullName = "google.protobuf.Value.struct_value"
Value_ListValue_field_fullname protoreflect.FullName = "google.protobuf.Value.list_value"
)
// Field numbers for google.protobuf.Value.
const (
Value_NullValue_field_number protoreflect.FieldNumber = 1
Value_NumberValue_field_number protoreflect.FieldNumber = 2
Value_StringValue_field_number protoreflect.FieldNumber = 3
Value_BoolValue_field_number protoreflect.FieldNumber = 4
Value_StructValue_field_number protoreflect.FieldNumber = 5
Value_ListValue_field_number protoreflect.FieldNumber = 6
)
// Oneof names for google.protobuf.Value.
const (
Value_Kind_oneof_name protoreflect.Name = "kind"
Value_Kind_oneof_fullname protoreflect.FullName = "google.protobuf.Value.kind"
)
// Names for google.protobuf.ListValue.
const (
ListValue_message_name protoreflect.Name = "ListValue"
ListValue_message_fullname protoreflect.FullName = "google.protobuf.ListValue"
)
// Field names for google.protobuf.ListValue.
const (
ListValue_Values_field_name protoreflect.Name = "values"
ListValue_Values_field_fullname protoreflect.FullName = "google.protobuf.ListValue.values"
)
// Field numbers for google.protobuf.ListValue.
const (
ListValue_Values_field_number protoreflect.FieldNumber = 1
)

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@@ -0,0 +1,34 @@
// Copyright 2019 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// Code generated by generate-protos. DO NOT EDIT.
package genid
import (
protoreflect "google.golang.org/protobuf/reflect/protoreflect"
)
const File_google_protobuf_timestamp_proto = "google/protobuf/timestamp.proto"
// Names for google.protobuf.Timestamp.
const (
Timestamp_message_name protoreflect.Name = "Timestamp"
Timestamp_message_fullname protoreflect.FullName = "google.protobuf.Timestamp"
)
// Field names for google.protobuf.Timestamp.
const (
Timestamp_Seconds_field_name protoreflect.Name = "seconds"
Timestamp_Nanos_field_name protoreflect.Name = "nanos"
Timestamp_Seconds_field_fullname protoreflect.FullName = "google.protobuf.Timestamp.seconds"
Timestamp_Nanos_field_fullname protoreflect.FullName = "google.protobuf.Timestamp.nanos"
)
// Field numbers for google.protobuf.Timestamp.
const (
Timestamp_Seconds_field_number protoreflect.FieldNumber = 1
Timestamp_Nanos_field_number protoreflect.FieldNumber = 2
)

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@@ -0,0 +1,184 @@
// Copyright 2019 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// Code generated by generate-protos. DO NOT EDIT.
package genid
import (
protoreflect "google.golang.org/protobuf/reflect/protoreflect"
)
const File_google_protobuf_type_proto = "google/protobuf/type.proto"
// Full and short names for google.protobuf.Syntax.
const (
Syntax_enum_fullname = "google.protobuf.Syntax"
Syntax_enum_name = "Syntax"
)
// Names for google.protobuf.Type.
const (
Type_message_name protoreflect.Name = "Type"
Type_message_fullname protoreflect.FullName = "google.protobuf.Type"
)
// Field names for google.protobuf.Type.
const (
Type_Name_field_name protoreflect.Name = "name"
Type_Fields_field_name protoreflect.Name = "fields"
Type_Oneofs_field_name protoreflect.Name = "oneofs"
Type_Options_field_name protoreflect.Name = "options"
Type_SourceContext_field_name protoreflect.Name = "source_context"
Type_Syntax_field_name protoreflect.Name = "syntax"
Type_Name_field_fullname protoreflect.FullName = "google.protobuf.Type.name"
Type_Fields_field_fullname protoreflect.FullName = "google.protobuf.Type.fields"
Type_Oneofs_field_fullname protoreflect.FullName = "google.protobuf.Type.oneofs"
Type_Options_field_fullname protoreflect.FullName = "google.protobuf.Type.options"
Type_SourceContext_field_fullname protoreflect.FullName = "google.protobuf.Type.source_context"
Type_Syntax_field_fullname protoreflect.FullName = "google.protobuf.Type.syntax"
)
// Field numbers for google.protobuf.Type.
const (
Type_Name_field_number protoreflect.FieldNumber = 1
Type_Fields_field_number protoreflect.FieldNumber = 2
Type_Oneofs_field_number protoreflect.FieldNumber = 3
Type_Options_field_number protoreflect.FieldNumber = 4
Type_SourceContext_field_number protoreflect.FieldNumber = 5
Type_Syntax_field_number protoreflect.FieldNumber = 6
)
// Names for google.protobuf.Field.
const (
Field_message_name protoreflect.Name = "Field"
Field_message_fullname protoreflect.FullName = "google.protobuf.Field"
)
// Field names for google.protobuf.Field.
const (
Field_Kind_field_name protoreflect.Name = "kind"
Field_Cardinality_field_name protoreflect.Name = "cardinality"
Field_Number_field_name protoreflect.Name = "number"
Field_Name_field_name protoreflect.Name = "name"
Field_TypeUrl_field_name protoreflect.Name = "type_url"
Field_OneofIndex_field_name protoreflect.Name = "oneof_index"
Field_Packed_field_name protoreflect.Name = "packed"
Field_Options_field_name protoreflect.Name = "options"
Field_JsonName_field_name protoreflect.Name = "json_name"
Field_DefaultValue_field_name protoreflect.Name = "default_value"
Field_Kind_field_fullname protoreflect.FullName = "google.protobuf.Field.kind"
Field_Cardinality_field_fullname protoreflect.FullName = "google.protobuf.Field.cardinality"
Field_Number_field_fullname protoreflect.FullName = "google.protobuf.Field.number"
Field_Name_field_fullname protoreflect.FullName = "google.protobuf.Field.name"
Field_TypeUrl_field_fullname protoreflect.FullName = "google.protobuf.Field.type_url"
Field_OneofIndex_field_fullname protoreflect.FullName = "google.protobuf.Field.oneof_index"
Field_Packed_field_fullname protoreflect.FullName = "google.protobuf.Field.packed"
Field_Options_field_fullname protoreflect.FullName = "google.protobuf.Field.options"
Field_JsonName_field_fullname protoreflect.FullName = "google.protobuf.Field.json_name"
Field_DefaultValue_field_fullname protoreflect.FullName = "google.protobuf.Field.default_value"
)
// Field numbers for google.protobuf.Field.
const (
Field_Kind_field_number protoreflect.FieldNumber = 1
Field_Cardinality_field_number protoreflect.FieldNumber = 2
Field_Number_field_number protoreflect.FieldNumber = 3
Field_Name_field_number protoreflect.FieldNumber = 4
Field_TypeUrl_field_number protoreflect.FieldNumber = 6
Field_OneofIndex_field_number protoreflect.FieldNumber = 7
Field_Packed_field_number protoreflect.FieldNumber = 8
Field_Options_field_number protoreflect.FieldNumber = 9
Field_JsonName_field_number protoreflect.FieldNumber = 10
Field_DefaultValue_field_number protoreflect.FieldNumber = 11
)
// Full and short names for google.protobuf.Field.Kind.
const (
Field_Kind_enum_fullname = "google.protobuf.Field.Kind"
Field_Kind_enum_name = "Kind"
)
// Full and short names for google.protobuf.Field.Cardinality.
const (
Field_Cardinality_enum_fullname = "google.protobuf.Field.Cardinality"
Field_Cardinality_enum_name = "Cardinality"
)
// Names for google.protobuf.Enum.
const (
Enum_message_name protoreflect.Name = "Enum"
Enum_message_fullname protoreflect.FullName = "google.protobuf.Enum"
)
// Field names for google.protobuf.Enum.
const (
Enum_Name_field_name protoreflect.Name = "name"
Enum_Enumvalue_field_name protoreflect.Name = "enumvalue"
Enum_Options_field_name protoreflect.Name = "options"
Enum_SourceContext_field_name protoreflect.Name = "source_context"
Enum_Syntax_field_name protoreflect.Name = "syntax"
Enum_Name_field_fullname protoreflect.FullName = "google.protobuf.Enum.name"
Enum_Enumvalue_field_fullname protoreflect.FullName = "google.protobuf.Enum.enumvalue"
Enum_Options_field_fullname protoreflect.FullName = "google.protobuf.Enum.options"
Enum_SourceContext_field_fullname protoreflect.FullName = "google.protobuf.Enum.source_context"
Enum_Syntax_field_fullname protoreflect.FullName = "google.protobuf.Enum.syntax"
)
// Field numbers for google.protobuf.Enum.
const (
Enum_Name_field_number protoreflect.FieldNumber = 1
Enum_Enumvalue_field_number protoreflect.FieldNumber = 2
Enum_Options_field_number protoreflect.FieldNumber = 3
Enum_SourceContext_field_number protoreflect.FieldNumber = 4
Enum_Syntax_field_number protoreflect.FieldNumber = 5
)
// Names for google.protobuf.EnumValue.
const (
EnumValue_message_name protoreflect.Name = "EnumValue"
EnumValue_message_fullname protoreflect.FullName = "google.protobuf.EnumValue"
)
// Field names for google.protobuf.EnumValue.
const (
EnumValue_Name_field_name protoreflect.Name = "name"
EnumValue_Number_field_name protoreflect.Name = "number"
EnumValue_Options_field_name protoreflect.Name = "options"
EnumValue_Name_field_fullname protoreflect.FullName = "google.protobuf.EnumValue.name"
EnumValue_Number_field_fullname protoreflect.FullName = "google.protobuf.EnumValue.number"
EnumValue_Options_field_fullname protoreflect.FullName = "google.protobuf.EnumValue.options"
)
// Field numbers for google.protobuf.EnumValue.
const (
EnumValue_Name_field_number protoreflect.FieldNumber = 1
EnumValue_Number_field_number protoreflect.FieldNumber = 2
EnumValue_Options_field_number protoreflect.FieldNumber = 3
)
// Names for google.protobuf.Option.
const (
Option_message_name protoreflect.Name = "Option"
Option_message_fullname protoreflect.FullName = "google.protobuf.Option"
)
// Field names for google.protobuf.Option.
const (
Option_Name_field_name protoreflect.Name = "name"
Option_Value_field_name protoreflect.Name = "value"
Option_Name_field_fullname protoreflect.FullName = "google.protobuf.Option.name"
Option_Value_field_fullname protoreflect.FullName = "google.protobuf.Option.value"
)
// Field numbers for google.protobuf.Option.
const (
Option_Name_field_number protoreflect.FieldNumber = 1
Option_Value_field_number protoreflect.FieldNumber = 2
)

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// Copyright 2019 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package genid
import protoreflect "google.golang.org/protobuf/reflect/protoreflect"
// Generic field name and number for messages in wrappers.proto.
const (
WrapperValue_Value_field_name protoreflect.Name = "value"
WrapperValue_Value_field_number protoreflect.FieldNumber = 1
)

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@@ -0,0 +1,175 @@
// Copyright 2019 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// Code generated by generate-protos. DO NOT EDIT.
package genid
import (
protoreflect "google.golang.org/protobuf/reflect/protoreflect"
)
const File_google_protobuf_wrappers_proto = "google/protobuf/wrappers.proto"
// Names for google.protobuf.DoubleValue.
const (
DoubleValue_message_name protoreflect.Name = "DoubleValue"
DoubleValue_message_fullname protoreflect.FullName = "google.protobuf.DoubleValue"
)
// Field names for google.protobuf.DoubleValue.
const (
DoubleValue_Value_field_name protoreflect.Name = "value"
DoubleValue_Value_field_fullname protoreflect.FullName = "google.protobuf.DoubleValue.value"
)
// Field numbers for google.protobuf.DoubleValue.
const (
DoubleValue_Value_field_number protoreflect.FieldNumber = 1
)
// Names for google.protobuf.FloatValue.
const (
FloatValue_message_name protoreflect.Name = "FloatValue"
FloatValue_message_fullname protoreflect.FullName = "google.protobuf.FloatValue"
)
// Field names for google.protobuf.FloatValue.
const (
FloatValue_Value_field_name protoreflect.Name = "value"
FloatValue_Value_field_fullname protoreflect.FullName = "google.protobuf.FloatValue.value"
)
// Field numbers for google.protobuf.FloatValue.
const (
FloatValue_Value_field_number protoreflect.FieldNumber = 1
)
// Names for google.protobuf.Int64Value.
const (
Int64Value_message_name protoreflect.Name = "Int64Value"
Int64Value_message_fullname protoreflect.FullName = "google.protobuf.Int64Value"
)
// Field names for google.protobuf.Int64Value.
const (
Int64Value_Value_field_name protoreflect.Name = "value"
Int64Value_Value_field_fullname protoreflect.FullName = "google.protobuf.Int64Value.value"
)
// Field numbers for google.protobuf.Int64Value.
const (
Int64Value_Value_field_number protoreflect.FieldNumber = 1
)
// Names for google.protobuf.UInt64Value.
const (
UInt64Value_message_name protoreflect.Name = "UInt64Value"
UInt64Value_message_fullname protoreflect.FullName = "google.protobuf.UInt64Value"
)
// Field names for google.protobuf.UInt64Value.
const (
UInt64Value_Value_field_name protoreflect.Name = "value"
UInt64Value_Value_field_fullname protoreflect.FullName = "google.protobuf.UInt64Value.value"
)
// Field numbers for google.protobuf.UInt64Value.
const (
UInt64Value_Value_field_number protoreflect.FieldNumber = 1
)
// Names for google.protobuf.Int32Value.
const (
Int32Value_message_name protoreflect.Name = "Int32Value"
Int32Value_message_fullname protoreflect.FullName = "google.protobuf.Int32Value"
)
// Field names for google.protobuf.Int32Value.
const (
Int32Value_Value_field_name protoreflect.Name = "value"
Int32Value_Value_field_fullname protoreflect.FullName = "google.protobuf.Int32Value.value"
)
// Field numbers for google.protobuf.Int32Value.
const (
Int32Value_Value_field_number protoreflect.FieldNumber = 1
)
// Names for google.protobuf.UInt32Value.
const (
UInt32Value_message_name protoreflect.Name = "UInt32Value"
UInt32Value_message_fullname protoreflect.FullName = "google.protobuf.UInt32Value"
)
// Field names for google.protobuf.UInt32Value.
const (
UInt32Value_Value_field_name protoreflect.Name = "value"
UInt32Value_Value_field_fullname protoreflect.FullName = "google.protobuf.UInt32Value.value"
)
// Field numbers for google.protobuf.UInt32Value.
const (
UInt32Value_Value_field_number protoreflect.FieldNumber = 1
)
// Names for google.protobuf.BoolValue.
const (
BoolValue_message_name protoreflect.Name = "BoolValue"
BoolValue_message_fullname protoreflect.FullName = "google.protobuf.BoolValue"
)
// Field names for google.protobuf.BoolValue.
const (
BoolValue_Value_field_name protoreflect.Name = "value"
BoolValue_Value_field_fullname protoreflect.FullName = "google.protobuf.BoolValue.value"
)
// Field numbers for google.protobuf.BoolValue.
const (
BoolValue_Value_field_number protoreflect.FieldNumber = 1
)
// Names for google.protobuf.StringValue.
const (
StringValue_message_name protoreflect.Name = "StringValue"
StringValue_message_fullname protoreflect.FullName = "google.protobuf.StringValue"
)
// Field names for google.protobuf.StringValue.
const (
StringValue_Value_field_name protoreflect.Name = "value"
StringValue_Value_field_fullname protoreflect.FullName = "google.protobuf.StringValue.value"
)
// Field numbers for google.protobuf.StringValue.
const (
StringValue_Value_field_number protoreflect.FieldNumber = 1
)
// Names for google.protobuf.BytesValue.
const (
BytesValue_message_name protoreflect.Name = "BytesValue"
BytesValue_message_fullname protoreflect.FullName = "google.protobuf.BytesValue"
)
// Field names for google.protobuf.BytesValue.
const (
BytesValue_Value_field_name protoreflect.Name = "value"
BytesValue_Value_field_fullname protoreflect.FullName = "google.protobuf.BytesValue.value"
)
// Field numbers for google.protobuf.BytesValue.
const (
BytesValue_Value_field_number protoreflect.FieldNumber = 1
)

View File

@@ -1,25 +0,0 @@
// Copyright 2019 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// Package genname contains constants for generated names.
package genname
const (
State = "state"
SizeCache = "sizeCache"
SizeCacheA = "XXX_sizecache"
WeakFields = "weakFields"
WeakFieldsA = "XXX_weak"
UnknownFields = "unknownFields"
UnknownFieldsA = "XXX_unrecognized"
ExtensionFields = "extensionFields"
ExtensionFieldsA = "XXX_InternalExtensions"
ExtensionFieldsB = "XXX_extensions"
WeakFieldPrefix = "XXX_weak_"
)

View File

@@ -10,26 +10,33 @@ import (
"strconv"
"google.golang.org/protobuf/encoding/prototext"
"google.golang.org/protobuf/internal/errors"
"google.golang.org/protobuf/proto"
pref "google.golang.org/protobuf/reflect/protoreflect"
piface "google.golang.org/protobuf/runtime/protoiface"
"google.golang.org/protobuf/reflect/protoreflect"
"google.golang.org/protobuf/runtime/protoiface"
)
// Export is a zero-length named type that exists only to export a set of
// functions that we do not want to appear in godoc.
type Export struct{}
// NewError formats a string according to the format specifier and arguments and
// returns an error that has a "proto" prefix.
func (Export) NewError(f string, x ...interface{}) error {
return errors.New(f, x...)
}
// enum is any enum type generated by protoc-gen-go
// and must be a named int32 type.
type enum = interface{}
// EnumOf returns the protoreflect.Enum interface over e.
// It returns nil if e is nil.
func (Export) EnumOf(e enum) pref.Enum {
func (Export) EnumOf(e enum) protoreflect.Enum {
switch e := e.(type) {
case nil:
return nil
case pref.Enum:
case protoreflect.Enum:
return e
default:
return legacyWrapEnum(reflect.ValueOf(e))
@@ -38,11 +45,11 @@ func (Export) EnumOf(e enum) pref.Enum {
// EnumDescriptorOf returns the protoreflect.EnumDescriptor for e.
// It returns nil if e is nil.
func (Export) EnumDescriptorOf(e enum) pref.EnumDescriptor {
func (Export) EnumDescriptorOf(e enum) protoreflect.EnumDescriptor {
switch e := e.(type) {
case nil:
return nil
case pref.Enum:
case protoreflect.Enum:
return e.Descriptor()
default:
return LegacyLoadEnumDesc(reflect.TypeOf(e))
@@ -51,11 +58,11 @@ func (Export) EnumDescriptorOf(e enum) pref.EnumDescriptor {
// EnumTypeOf returns the protoreflect.EnumType for e.
// It returns nil if e is nil.
func (Export) EnumTypeOf(e enum) pref.EnumType {
func (Export) EnumTypeOf(e enum) protoreflect.EnumType {
switch e := e.(type) {
case nil:
return nil
case pref.Enum:
case protoreflect.Enum:
return e.Type()
default:
return legacyLoadEnumType(reflect.TypeOf(e))
@@ -64,7 +71,7 @@ func (Export) EnumTypeOf(e enum) pref.EnumType {
// EnumStringOf returns the enum value as a string, either as the name if
// the number is resolvable, or the number formatted as a string.
func (Export) EnumStringOf(ed pref.EnumDescriptor, n pref.EnumNumber) string {
func (Export) EnumStringOf(ed protoreflect.EnumDescriptor, n protoreflect.EnumNumber) string {
ev := ed.Values().ByNumber(n)
if ev != nil {
return string(ev.Name())
@@ -77,7 +84,7 @@ func (Export) EnumStringOf(ed pref.EnumDescriptor, n pref.EnumNumber) string {
type message = interface{}
// legacyMessageWrapper wraps a v2 message as a v1 message.
type legacyMessageWrapper struct{ m pref.ProtoMessage }
type legacyMessageWrapper struct{ m protoreflect.ProtoMessage }
func (m legacyMessageWrapper) Reset() { proto.Reset(m.m) }
func (m legacyMessageWrapper) String() string { return Export{}.MessageStringOf(m.m) }
@@ -85,30 +92,30 @@ func (m legacyMessageWrapper) ProtoMessage() {}
// ProtoMessageV1Of converts either a v1 or v2 message to a v1 message.
// It returns nil if m is nil.
func (Export) ProtoMessageV1Of(m message) piface.MessageV1 {
func (Export) ProtoMessageV1Of(m message) protoiface.MessageV1 {
switch mv := m.(type) {
case nil:
return nil
case piface.MessageV1:
case protoiface.MessageV1:
return mv
case unwrapper:
return Export{}.ProtoMessageV1Of(mv.protoUnwrap())
case pref.ProtoMessage:
case protoreflect.ProtoMessage:
return legacyMessageWrapper{mv}
default:
panic(fmt.Sprintf("message %T is neither a v1 or v2 Message", m))
}
}
func (Export) protoMessageV2Of(m message) pref.ProtoMessage {
func (Export) protoMessageV2Of(m message) protoreflect.ProtoMessage {
switch mv := m.(type) {
case nil:
return nil
case pref.ProtoMessage:
case protoreflect.ProtoMessage:
return mv
case legacyMessageWrapper:
return mv.m
case piface.MessageV1:
case protoiface.MessageV1:
return nil
default:
panic(fmt.Sprintf("message %T is neither a v1 or v2 Message", m))
@@ -117,7 +124,7 @@ func (Export) protoMessageV2Of(m message) pref.ProtoMessage {
// ProtoMessageV2Of converts either a v1 or v2 message to a v2 message.
// It returns nil if m is nil.
func (Export) ProtoMessageV2Of(m message) pref.ProtoMessage {
func (Export) ProtoMessageV2Of(m message) protoreflect.ProtoMessage {
if m == nil {
return nil
}
@@ -129,7 +136,7 @@ func (Export) ProtoMessageV2Of(m message) pref.ProtoMessage {
// MessageOf returns the protoreflect.Message interface over m.
// It returns nil if m is nil.
func (Export) MessageOf(m message) pref.Message {
func (Export) MessageOf(m message) protoreflect.Message {
if m == nil {
return nil
}
@@ -141,7 +148,7 @@ func (Export) MessageOf(m message) pref.Message {
// MessageDescriptorOf returns the protoreflect.MessageDescriptor for m.
// It returns nil if m is nil.
func (Export) MessageDescriptorOf(m message) pref.MessageDescriptor {
func (Export) MessageDescriptorOf(m message) protoreflect.MessageDescriptor {
if m == nil {
return nil
}
@@ -153,18 +160,18 @@ func (Export) MessageDescriptorOf(m message) pref.MessageDescriptor {
// MessageTypeOf returns the protoreflect.MessageType for m.
// It returns nil if m is nil.
func (Export) MessageTypeOf(m message) pref.MessageType {
func (Export) MessageTypeOf(m message) protoreflect.MessageType {
if m == nil {
return nil
}
if mv := (Export{}).protoMessageV2Of(m); mv != nil {
return mv.ProtoReflect().Type()
}
return legacyLoadMessageInfo(reflect.TypeOf(m), "")
return legacyLoadMessageType(reflect.TypeOf(m), "")
}
// MessageStringOf returns the message value as a string,
// which is the message serialized in the protobuf text format.
func (Export) MessageStringOf(m pref.ProtoMessage) string {
func (Export) MessageStringOf(m protoreflect.ProtoMessage) string {
return prototext.MarshalOptions{Multiline: false}.Format(m)
}

View File

@@ -8,18 +8,18 @@ import (
"sync"
"google.golang.org/protobuf/internal/errors"
pref "google.golang.org/protobuf/reflect/protoreflect"
piface "google.golang.org/protobuf/runtime/protoiface"
"google.golang.org/protobuf/reflect/protoreflect"
"google.golang.org/protobuf/runtime/protoiface"
)
func (mi *MessageInfo) checkInitialized(in piface.CheckInitializedInput) (piface.CheckInitializedOutput, error) {
func (mi *MessageInfo) checkInitialized(in protoiface.CheckInitializedInput) (protoiface.CheckInitializedOutput, error) {
var p pointer
if ms, ok := in.Message.(*messageState); ok {
p = ms.pointer()
} else {
p = in.Message.(*messageReflectWrapper).pointer()
}
return piface.CheckInitializedOutput{}, mi.checkInitializedPointer(p)
return protoiface.CheckInitializedOutput{}, mi.checkInitializedPointer(p)
}
func (mi *MessageInfo) checkInitializedPointer(p pointer) error {
@@ -90,7 +90,7 @@ var (
// needsInitCheck reports whether a message needs to be checked for partial initialization.
//
// It returns true if the message transitively includes any required or extension fields.
func needsInitCheck(md pref.MessageDescriptor) bool {
func needsInitCheck(md protoreflect.MessageDescriptor) bool {
if v, ok := needsInitCheckMap.Load(md); ok {
if has, ok := v.(bool); ok {
return has
@@ -101,7 +101,7 @@ func needsInitCheck(md pref.MessageDescriptor) bool {
return needsInitCheckLocked(md)
}
func needsInitCheckLocked(md pref.MessageDescriptor) (has bool) {
func needsInitCheckLocked(md protoreflect.MessageDescriptor) (has bool) {
if v, ok := needsInitCheckMap.Load(md); ok {
// If has is true, we've previously determined that this message
// needs init checks.

View File

@@ -10,7 +10,7 @@ import (
"google.golang.org/protobuf/encoding/protowire"
"google.golang.org/protobuf/internal/errors"
pref "google.golang.org/protobuf/reflect/protoreflect"
"google.golang.org/protobuf/reflect/protoreflect"
)
type extensionFieldInfo struct {
@@ -23,7 +23,7 @@ type extensionFieldInfo struct {
var legacyExtensionFieldInfoCache sync.Map // map[protoreflect.ExtensionType]*extensionFieldInfo
func getExtensionFieldInfo(xt pref.ExtensionType) *extensionFieldInfo {
func getExtensionFieldInfo(xt protoreflect.ExtensionType) *extensionFieldInfo {
if xi, ok := xt.(*ExtensionInfo); ok {
xi.lazyInit()
return xi.info
@@ -32,7 +32,7 @@ func getExtensionFieldInfo(xt pref.ExtensionType) *extensionFieldInfo {
}
// legacyLoadExtensionFieldInfo dynamically loads a *ExtensionInfo for xt.
func legacyLoadExtensionFieldInfo(xt pref.ExtensionType) *extensionFieldInfo {
func legacyLoadExtensionFieldInfo(xt protoreflect.ExtensionType) *extensionFieldInfo {
if xi, ok := legacyExtensionFieldInfoCache.Load(xt); ok {
return xi.(*extensionFieldInfo)
}
@@ -43,7 +43,7 @@ func legacyLoadExtensionFieldInfo(xt pref.ExtensionType) *extensionFieldInfo {
return e
}
func makeExtensionFieldInfo(xd pref.ExtensionDescriptor) *extensionFieldInfo {
func makeExtensionFieldInfo(xd protoreflect.ExtensionDescriptor) *extensionFieldInfo {
var wiretag uint64
if !xd.IsPacked() {
wiretag = protowire.EncodeTag(xd.Number(), wireTypes[xd.Kind()])
@@ -59,10 +59,10 @@ func makeExtensionFieldInfo(xd pref.ExtensionDescriptor) *extensionFieldInfo {
// This is true for composite types, where we pass in a message, list, or map to fill in,
// and for enums, where we pass in a prototype value to specify the concrete enum type.
switch xd.Kind() {
case pref.MessageKind, pref.GroupKind, pref.EnumKind:
case protoreflect.MessageKind, protoreflect.GroupKind, protoreflect.EnumKind:
e.unmarshalNeedsValue = true
default:
if xd.Cardinality() == pref.Repeated {
if xd.Cardinality() == protoreflect.Repeated {
e.unmarshalNeedsValue = true
}
}
@@ -73,21 +73,21 @@ type lazyExtensionValue struct {
atomicOnce uint32 // atomically set if value is valid
mu sync.Mutex
xi *extensionFieldInfo
value pref.Value
value protoreflect.Value
b []byte
fn func() pref.Value
fn func() protoreflect.Value
}
type ExtensionField struct {
typ pref.ExtensionType
typ protoreflect.ExtensionType
// value is either the value of GetValue,
// or a *lazyExtensionValue that then returns the value of GetValue.
value pref.Value
value protoreflect.Value
lazy *lazyExtensionValue
}
func (f *ExtensionField) appendLazyBytes(xt pref.ExtensionType, xi *extensionFieldInfo, num protowire.Number, wtyp protowire.Type, b []byte) {
func (f *ExtensionField) appendLazyBytes(xt protoreflect.ExtensionType, xi *extensionFieldInfo, num protowire.Number, wtyp protowire.Type, b []byte) {
if f.lazy == nil {
f.lazy = &lazyExtensionValue{xi: xi}
}
@@ -97,7 +97,7 @@ func (f *ExtensionField) appendLazyBytes(xt pref.ExtensionType, xi *extensionFie
f.lazy.b = append(f.lazy.b, b...)
}
func (f *ExtensionField) canLazy(xt pref.ExtensionType) bool {
func (f *ExtensionField) canLazy(xt protoreflect.ExtensionType) bool {
if f.typ == nil {
return true
}
@@ -154,7 +154,7 @@ func (f *ExtensionField) lazyInit() {
// Set sets the type and value of the extension field.
// This must not be called concurrently.
func (f *ExtensionField) Set(t pref.ExtensionType, v pref.Value) {
func (f *ExtensionField) Set(t protoreflect.ExtensionType, v protoreflect.Value) {
f.typ = t
f.value = v
f.lazy = nil
@@ -162,14 +162,14 @@ func (f *ExtensionField) Set(t pref.ExtensionType, v pref.Value) {
// SetLazy sets the type and a value that is to be lazily evaluated upon first use.
// This must not be called concurrently.
func (f *ExtensionField) SetLazy(t pref.ExtensionType, fn func() pref.Value) {
func (f *ExtensionField) SetLazy(t protoreflect.ExtensionType, fn func() protoreflect.Value) {
f.typ = t
f.lazy = &lazyExtensionValue{fn: fn}
}
// Value returns the value of the extension field.
// This may be called concurrently.
func (f *ExtensionField) Value() pref.Value {
func (f *ExtensionField) Value() protoreflect.Value {
if f.lazy != nil {
if atomic.LoadUint32(&f.lazy.atomicOnce) == 0 {
f.lazyInit()
@@ -181,7 +181,7 @@ func (f *ExtensionField) Value() pref.Value {
// Type returns the type of the extension field.
// This may be called concurrently.
func (f ExtensionField) Type() pref.ExtensionType {
func (f ExtensionField) Type() protoreflect.ExtensionType {
return f.typ
}
@@ -193,7 +193,7 @@ func (f ExtensionField) IsSet() bool {
// IsLazy reports whether a field is lazily encoded.
// It is exported for testing.
func IsLazy(m pref.Message, fd pref.FieldDescriptor) bool {
func IsLazy(m protoreflect.Message, fd protoreflect.FieldDescriptor) bool {
var mi *MessageInfo
var p pointer
switch m := m.(type) {
@@ -206,7 +206,7 @@ func IsLazy(m pref.Message, fd pref.FieldDescriptor) bool {
default:
return false
}
xd, ok := fd.(pref.ExtensionTypeDescriptor)
xd, ok := fd.(protoreflect.ExtensionTypeDescriptor)
if !ok {
return false
}

View File

@@ -10,16 +10,18 @@ import (
"sync"
"google.golang.org/protobuf/encoding/protowire"
"google.golang.org/protobuf/internal/errors"
"google.golang.org/protobuf/proto"
pref "google.golang.org/protobuf/reflect/protoreflect"
preg "google.golang.org/protobuf/reflect/protoregistry"
piface "google.golang.org/protobuf/runtime/protoiface"
"google.golang.org/protobuf/reflect/protoreflect"
"google.golang.org/protobuf/reflect/protoregistry"
"google.golang.org/protobuf/runtime/protoiface"
)
type errInvalidUTF8 struct{}
func (errInvalidUTF8) Error() string { return "string field contains invalid UTF-8" }
func (errInvalidUTF8) InvalidUTF8() bool { return true }
func (errInvalidUTF8) Unwrap() error { return errors.Error }
// initOneofFieldCoders initializes the fast-path functions for the fields in a oneof.
//
@@ -28,7 +30,7 @@ func (errInvalidUTF8) InvalidUTF8() bool { return true }
// to the appropriate field-specific function as necessary.
//
// The unmarshal function is set on each field individually as usual.
func (mi *MessageInfo) initOneofFieldCoders(od pref.OneofDescriptor, si structInfo) {
func (mi *MessageInfo) initOneofFieldCoders(od protoreflect.OneofDescriptor, si structInfo) {
fs := si.oneofsByName[od.Name()]
ft := fs.Type
oneofFields := make(map[reflect.Type]*coderFieldInfo)
@@ -116,13 +118,13 @@ func (mi *MessageInfo) initOneofFieldCoders(od pref.OneofDescriptor, si structIn
}
}
func makeWeakMessageFieldCoder(fd pref.FieldDescriptor) pointerCoderFuncs {
func makeWeakMessageFieldCoder(fd protoreflect.FieldDescriptor) pointerCoderFuncs {
var once sync.Once
var messageType pref.MessageType
var messageType protoreflect.MessageType
lazyInit := func() {
once.Do(func() {
messageName := fd.Message().FullName()
messageType, _ = preg.GlobalTypes.FindMessageByName(messageName)
messageType, _ = protoregistry.GlobalTypes.FindMessageByName(messageName)
})
}
@@ -188,7 +190,7 @@ func makeWeakMessageFieldCoder(fd pref.FieldDescriptor) pointerCoderFuncs {
}
}
func makeMessageFieldCoder(fd pref.FieldDescriptor, ft reflect.Type) pointerCoderFuncs {
func makeMessageFieldCoder(fd protoreflect.FieldDescriptor, ft reflect.Type) pointerCoderFuncs {
if mi := getMessageInfo(ft); mi != nil {
funcs := pointerCoderFuncs{
size: sizeMessageInfo,
@@ -242,7 +244,7 @@ func consumeMessageInfo(b []byte, p pointer, wtyp protowire.Type, f *coderFieldI
}
v, n := protowire.ConsumeBytes(b)
if n < 0 {
return out, protowire.ParseError(n)
return out, errDecode
}
if p.Elem().IsNil() {
p.SetPointer(pointerOfValue(reflect.New(f.mi.GoReflectType.Elem())))
@@ -276,9 +278,9 @@ func consumeMessage(b []byte, m proto.Message, wtyp protowire.Type, opts unmarsh
}
v, n := protowire.ConsumeBytes(b)
if n < 0 {
return out, protowire.ParseError(n)
return out, errDecode
}
o, err := opts.Options().UnmarshalState(piface.UnmarshalInput{
o, err := opts.Options().UnmarshalState(protoiface.UnmarshalInput{
Buf: v,
Message: m.ProtoReflect(),
})
@@ -286,27 +288,27 @@ func consumeMessage(b []byte, m proto.Message, wtyp protowire.Type, opts unmarsh
return out, err
}
out.n = n
out.initialized = o.Flags&piface.UnmarshalInitialized != 0
out.initialized = o.Flags&protoiface.UnmarshalInitialized != 0
return out, nil
}
func sizeMessageValue(v pref.Value, tagsize int, opts marshalOptions) int {
func sizeMessageValue(v protoreflect.Value, tagsize int, opts marshalOptions) int {
m := v.Message().Interface()
return sizeMessage(m, tagsize, opts)
}
func appendMessageValue(b []byte, v pref.Value, wiretag uint64, opts marshalOptions) ([]byte, error) {
func appendMessageValue(b []byte, v protoreflect.Value, wiretag uint64, opts marshalOptions) ([]byte, error) {
m := v.Message().Interface()
return appendMessage(b, m, wiretag, opts)
}
func consumeMessageValue(b []byte, v pref.Value, _ protowire.Number, wtyp protowire.Type, opts unmarshalOptions) (pref.Value, unmarshalOutput, error) {
func consumeMessageValue(b []byte, v protoreflect.Value, _ protowire.Number, wtyp protowire.Type, opts unmarshalOptions) (protoreflect.Value, unmarshalOutput, error) {
m := v.Message().Interface()
out, err := consumeMessage(b, m, wtyp, opts)
return v, out, err
}
func isInitMessageValue(v pref.Value) error {
func isInitMessageValue(v protoreflect.Value) error {
m := v.Message().Interface()
return proto.CheckInitialized(m)
}
@@ -319,17 +321,17 @@ var coderMessageValue = valueCoderFuncs{
merge: mergeMessageValue,
}
func sizeGroupValue(v pref.Value, tagsize int, opts marshalOptions) int {
func sizeGroupValue(v protoreflect.Value, tagsize int, opts marshalOptions) int {
m := v.Message().Interface()
return sizeGroup(m, tagsize, opts)
}
func appendGroupValue(b []byte, v pref.Value, wiretag uint64, opts marshalOptions) ([]byte, error) {
func appendGroupValue(b []byte, v protoreflect.Value, wiretag uint64, opts marshalOptions) ([]byte, error) {
m := v.Message().Interface()
return appendGroup(b, m, wiretag, opts)
}
func consumeGroupValue(b []byte, v pref.Value, num protowire.Number, wtyp protowire.Type, opts unmarshalOptions) (pref.Value, unmarshalOutput, error) {
func consumeGroupValue(b []byte, v protoreflect.Value, num protowire.Number, wtyp protowire.Type, opts unmarshalOptions) (protoreflect.Value, unmarshalOutput, error) {
m := v.Message().Interface()
out, err := consumeGroup(b, m, num, wtyp, opts)
return v, out, err
@@ -343,7 +345,7 @@ var coderGroupValue = valueCoderFuncs{
merge: mergeMessageValue,
}
func makeGroupFieldCoder(fd pref.FieldDescriptor, ft reflect.Type) pointerCoderFuncs {
func makeGroupFieldCoder(fd protoreflect.FieldDescriptor, ft reflect.Type) pointerCoderFuncs {
num := fd.Number()
if mi := getMessageInfo(ft); mi != nil {
funcs := pointerCoderFuncs{
@@ -420,9 +422,9 @@ func consumeGroup(b []byte, m proto.Message, num protowire.Number, wtyp protowir
}
b, n := protowire.ConsumeGroup(num, b)
if n < 0 {
return out, protowire.ParseError(n)
return out, errDecode
}
o, err := opts.Options().UnmarshalState(piface.UnmarshalInput{
o, err := opts.Options().UnmarshalState(protoiface.UnmarshalInput{
Buf: b,
Message: m.ProtoReflect(),
})
@@ -430,11 +432,11 @@ func consumeGroup(b []byte, m proto.Message, num protowire.Number, wtyp protowir
return out, err
}
out.n = n
out.initialized = o.Flags&piface.UnmarshalInitialized != 0
out.initialized = o.Flags&protoiface.UnmarshalInitialized != 0
return out, nil
}
func makeMessageSliceFieldCoder(fd pref.FieldDescriptor, ft reflect.Type) pointerCoderFuncs {
func makeMessageSliceFieldCoder(fd protoreflect.FieldDescriptor, ft reflect.Type) pointerCoderFuncs {
if mi := getMessageInfo(ft); mi != nil {
funcs := pointerCoderFuncs{
size: sizeMessageSliceInfo,
@@ -494,7 +496,7 @@ func consumeMessageSliceInfo(b []byte, p pointer, wtyp protowire.Type, f *coderF
}
v, n := protowire.ConsumeBytes(b)
if n < 0 {
return out, protowire.ParseError(n)
return out, errDecode
}
m := reflect.New(f.mi.GoReflectType.Elem()).Interface()
mp := pointerOfIface(m)
@@ -550,10 +552,10 @@ func consumeMessageSlice(b []byte, p pointer, goType reflect.Type, wtyp protowir
}
v, n := protowire.ConsumeBytes(b)
if n < 0 {
return out, protowire.ParseError(n)
return out, errDecode
}
mp := reflect.New(goType.Elem())
o, err := opts.Options().UnmarshalState(piface.UnmarshalInput{
o, err := opts.Options().UnmarshalState(protoiface.UnmarshalInput{
Buf: v,
Message: asMessage(mp).ProtoReflect(),
})
@@ -562,7 +564,7 @@ func consumeMessageSlice(b []byte, p pointer, goType reflect.Type, wtyp protowir
}
p.AppendPointerSlice(pointerOfValue(mp))
out.n = n
out.initialized = o.Flags&piface.UnmarshalInitialized != 0
out.initialized = o.Flags&protoiface.UnmarshalInitialized != 0
return out, nil
}
@@ -579,7 +581,7 @@ func isInitMessageSlice(p pointer, goType reflect.Type) error {
// Slices of messages
func sizeMessageSliceValue(listv pref.Value, tagsize int, opts marshalOptions) int {
func sizeMessageSliceValue(listv protoreflect.Value, tagsize int, opts marshalOptions) int {
list := listv.List()
n := 0
for i, llen := 0, list.Len(); i < llen; i++ {
@@ -589,7 +591,7 @@ func sizeMessageSliceValue(listv pref.Value, tagsize int, opts marshalOptions) i
return n
}
func appendMessageSliceValue(b []byte, listv pref.Value, wiretag uint64, opts marshalOptions) ([]byte, error) {
func appendMessageSliceValue(b []byte, listv protoreflect.Value, wiretag uint64, opts marshalOptions) ([]byte, error) {
list := listv.List()
mopts := opts.Options()
for i, llen := 0, list.Len(); i < llen; i++ {
@@ -606,30 +608,30 @@ func appendMessageSliceValue(b []byte, listv pref.Value, wiretag uint64, opts ma
return b, nil
}
func consumeMessageSliceValue(b []byte, listv pref.Value, _ protowire.Number, wtyp protowire.Type, opts unmarshalOptions) (_ pref.Value, out unmarshalOutput, err error) {
func consumeMessageSliceValue(b []byte, listv protoreflect.Value, _ protowire.Number, wtyp protowire.Type, opts unmarshalOptions) (_ protoreflect.Value, out unmarshalOutput, err error) {
list := listv.List()
if wtyp != protowire.BytesType {
return pref.Value{}, out, errUnknown
return protoreflect.Value{}, out, errUnknown
}
v, n := protowire.ConsumeBytes(b)
if n < 0 {
return pref.Value{}, out, protowire.ParseError(n)
return protoreflect.Value{}, out, errDecode
}
m := list.NewElement()
o, err := opts.Options().UnmarshalState(piface.UnmarshalInput{
o, err := opts.Options().UnmarshalState(protoiface.UnmarshalInput{
Buf: v,
Message: m.Message(),
})
if err != nil {
return pref.Value{}, out, err
return protoreflect.Value{}, out, err
}
list.Append(m)
out.n = n
out.initialized = o.Flags&piface.UnmarshalInitialized != 0
out.initialized = o.Flags&protoiface.UnmarshalInitialized != 0
return listv, out, nil
}
func isInitMessageSliceValue(listv pref.Value) error {
func isInitMessageSliceValue(listv protoreflect.Value) error {
list := listv.List()
for i, llen := 0, list.Len(); i < llen; i++ {
m := list.Get(i).Message().Interface()
@@ -648,7 +650,7 @@ var coderMessageSliceValue = valueCoderFuncs{
merge: mergeMessageListValue,
}
func sizeGroupSliceValue(listv pref.Value, tagsize int, opts marshalOptions) int {
func sizeGroupSliceValue(listv protoreflect.Value, tagsize int, opts marshalOptions) int {
list := listv.List()
n := 0
for i, llen := 0, list.Len(); i < llen; i++ {
@@ -658,7 +660,7 @@ func sizeGroupSliceValue(listv pref.Value, tagsize int, opts marshalOptions) int
return n
}
func appendGroupSliceValue(b []byte, listv pref.Value, wiretag uint64, opts marshalOptions) ([]byte, error) {
func appendGroupSliceValue(b []byte, listv protoreflect.Value, wiretag uint64, opts marshalOptions) ([]byte, error) {
list := listv.List()
mopts := opts.Options()
for i, llen := 0, list.Len(); i < llen; i++ {
@@ -674,26 +676,26 @@ func appendGroupSliceValue(b []byte, listv pref.Value, wiretag uint64, opts mars
return b, nil
}
func consumeGroupSliceValue(b []byte, listv pref.Value, num protowire.Number, wtyp protowire.Type, opts unmarshalOptions) (_ pref.Value, out unmarshalOutput, err error) {
func consumeGroupSliceValue(b []byte, listv protoreflect.Value, num protowire.Number, wtyp protowire.Type, opts unmarshalOptions) (_ protoreflect.Value, out unmarshalOutput, err error) {
list := listv.List()
if wtyp != protowire.StartGroupType {
return pref.Value{}, out, errUnknown
return protoreflect.Value{}, out, errUnknown
}
b, n := protowire.ConsumeGroup(num, b)
if n < 0 {
return pref.Value{}, out, protowire.ParseError(n)
return protoreflect.Value{}, out, errDecode
}
m := list.NewElement()
o, err := opts.Options().UnmarshalState(piface.UnmarshalInput{
o, err := opts.Options().UnmarshalState(protoiface.UnmarshalInput{
Buf: b,
Message: m.Message(),
})
if err != nil {
return pref.Value{}, out, err
return protoreflect.Value{}, out, err
}
list.Append(m)
out.n = n
out.initialized = o.Flags&piface.UnmarshalInitialized != 0
out.initialized = o.Flags&protoiface.UnmarshalInitialized != 0
return listv, out, nil
}
@@ -705,7 +707,7 @@ var coderGroupSliceValue = valueCoderFuncs{
merge: mergeMessageListValue,
}
func makeGroupSliceFieldCoder(fd pref.FieldDescriptor, ft reflect.Type) pointerCoderFuncs {
func makeGroupSliceFieldCoder(fd protoreflect.FieldDescriptor, ft reflect.Type) pointerCoderFuncs {
num := fd.Number()
if mi := getMessageInfo(ft); mi != nil {
funcs := pointerCoderFuncs{
@@ -767,10 +769,10 @@ func consumeGroupSlice(b []byte, p pointer, num protowire.Number, wtyp protowire
}
b, n := protowire.ConsumeGroup(num, b)
if n < 0 {
return out, protowire.ParseError(n)
return out, errDecode
}
mp := reflect.New(goType.Elem())
o, err := opts.Options().UnmarshalState(piface.UnmarshalInput{
o, err := opts.Options().UnmarshalState(protoiface.UnmarshalInput{
Buf: b,
Message: asMessage(mp).ProtoReflect(),
})
@@ -779,7 +781,7 @@ func consumeGroupSlice(b []byte, p pointer, num protowire.Number, wtyp protowire
}
p.AppendPointerSlice(pointerOfValue(mp))
out.n = n
out.initialized = o.Flags&piface.UnmarshalInitialized != 0
out.initialized = o.Flags&protoiface.UnmarshalInitialized != 0
return out, nil
}
@@ -820,8 +822,8 @@ func consumeGroupSliceInfo(b []byte, p pointer, wtyp protowire.Type, f *coderFie
return out, nil
}
func asMessage(v reflect.Value) pref.ProtoMessage {
if m, ok := v.Interface().(pref.ProtoMessage); ok {
func asMessage(v reflect.Value) protoreflect.ProtoMessage {
if m, ok := v.Interface().(protoreflect.ProtoMessage); ok {
return m
}
return legacyWrapMessage(v).Interface()

File diff suppressed because it is too large Load Diff

View File

@@ -5,12 +5,12 @@
package impl
import (
"errors"
"reflect"
"sort"
"google.golang.org/protobuf/encoding/protowire"
pref "google.golang.org/protobuf/reflect/protoreflect"
"google.golang.org/protobuf/internal/genid"
"google.golang.org/protobuf/reflect/protoreflect"
)
type mapInfo struct {
@@ -19,12 +19,12 @@ type mapInfo struct {
valWiretag uint64
keyFuncs valueCoderFuncs
valFuncs valueCoderFuncs
keyZero pref.Value
keyKind pref.Kind
keyZero protoreflect.Value
keyKind protoreflect.Kind
conv *mapConverter
}
func encoderFuncsForMap(fd pref.FieldDescriptor, ft reflect.Type) (valueMessage *MessageInfo, funcs pointerCoderFuncs) {
func encoderFuncsForMap(fd protoreflect.FieldDescriptor, ft reflect.Type) (valueMessage *MessageInfo, funcs pointerCoderFuncs) {
// TODO: Consider generating specialized map coders.
keyField := fd.MapKey()
valField := fd.MapValue()
@@ -44,7 +44,7 @@ func encoderFuncsForMap(fd pref.FieldDescriptor, ft reflect.Type) (valueMessage
keyKind: keyField.Kind(),
conv: conv,
}
if valField.Kind() == pref.MessageKind {
if valField.Kind() == protoreflect.MessageKind {
valueMessage = getMessageInfo(ft.Elem())
}
@@ -68,9 +68,9 @@ func encoderFuncsForMap(fd pref.FieldDescriptor, ft reflect.Type) (valueMessage
},
}
switch valField.Kind() {
case pref.MessageKind:
case protoreflect.MessageKind:
funcs.merge = mergeMapOfMessage
case pref.BytesKind:
case protoreflect.BytesKind:
funcs.merge = mergeMapOfBytes
default:
funcs.merge = mergeMap
@@ -117,7 +117,7 @@ func consumeMap(b []byte, mapv reflect.Value, wtyp protowire.Type, mapi *mapInfo
}
b, n := protowire.ConsumeBytes(b)
if n < 0 {
return out, protowire.ParseError(n)
return out, errDecode
}
var (
key = mapi.keyZero
@@ -126,16 +126,16 @@ func consumeMap(b []byte, mapv reflect.Value, wtyp protowire.Type, mapi *mapInfo
for len(b) > 0 {
num, wtyp, n := protowire.ConsumeTag(b)
if n < 0 {
return out, protowire.ParseError(n)
return out, errDecode
}
if num > protowire.MaxValidNumber {
return out, errors.New("invalid field number")
return out, errDecode
}
b = b[n:]
err := errUnknown
switch num {
case 1:
var v pref.Value
case genid.MapEntry_Key_field_number:
var v protoreflect.Value
var o unmarshalOutput
v, o, err = mapi.keyFuncs.unmarshal(b, key, num, wtyp, opts)
if err != nil {
@@ -143,8 +143,8 @@ func consumeMap(b []byte, mapv reflect.Value, wtyp protowire.Type, mapi *mapInfo
}
key = v
n = o.n
case 2:
var v pref.Value
case genid.MapEntry_Value_field_number:
var v protoreflect.Value
var o unmarshalOutput
v, o, err = mapi.valFuncs.unmarshal(b, val, num, wtyp, opts)
if err != nil {
@@ -156,7 +156,7 @@ func consumeMap(b []byte, mapv reflect.Value, wtyp protowire.Type, mapi *mapInfo
if err == errUnknown {
n = protowire.ConsumeFieldValue(num, wtyp, b)
if n < 0 {
return out, protowire.ParseError(n)
return out, errDecode
}
} else if err != nil {
return out, err
@@ -174,7 +174,7 @@ func consumeMapOfMessage(b []byte, mapv reflect.Value, wtyp protowire.Type, mapi
}
b, n := protowire.ConsumeBytes(b)
if n < 0 {
return out, protowire.ParseError(n)
return out, errDecode
}
var (
key = mapi.keyZero
@@ -183,16 +183,16 @@ func consumeMapOfMessage(b []byte, mapv reflect.Value, wtyp protowire.Type, mapi
for len(b) > 0 {
num, wtyp, n := protowire.ConsumeTag(b)
if n < 0 {
return out, protowire.ParseError(n)
return out, errDecode
}
if num > protowire.MaxValidNumber {
return out, errors.New("invalid field number")
return out, errDecode
}
b = b[n:]
err := errUnknown
switch num {
case 1:
var v pref.Value
var v protoreflect.Value
var o unmarshalOutput
v, o, err = mapi.keyFuncs.unmarshal(b, key, num, wtyp, opts)
if err != nil {
@@ -207,7 +207,7 @@ func consumeMapOfMessage(b []byte, mapv reflect.Value, wtyp protowire.Type, mapi
var v []byte
v, n = protowire.ConsumeBytes(b)
if n < 0 {
return out, protowire.ParseError(n)
return out, errDecode
}
var o unmarshalOutput
o, err = f.mi.unmarshalPointer(v, pointerOfValue(val), 0, opts)
@@ -220,7 +220,7 @@ func consumeMapOfMessage(b []byte, mapv reflect.Value, wtyp protowire.Type, mapi
if err == errUnknown {
n = protowire.ConsumeFieldValue(num, wtyp, b)
if n < 0 {
return out, protowire.ParseError(n)
return out, errDecode
}
} else if err != nil {
return out, err

View File

@@ -2,6 +2,7 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
//go:build !go1.12
// +build !go1.12
package impl

View File

@@ -2,6 +2,7 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
//go:build go1.12
// +build go1.12
package impl

View File

@@ -11,22 +11,23 @@ import (
"google.golang.org/protobuf/encoding/protowire"
"google.golang.org/protobuf/internal/encoding/messageset"
"google.golang.org/protobuf/internal/fieldsort"
pref "google.golang.org/protobuf/reflect/protoreflect"
piface "google.golang.org/protobuf/runtime/protoiface"
"google.golang.org/protobuf/internal/order"
"google.golang.org/protobuf/reflect/protoreflect"
"google.golang.org/protobuf/runtime/protoiface"
)
// coderMessageInfo contains per-message information used by the fast-path functions.
// This is a different type from MessageInfo to keep MessageInfo as general-purpose as
// possible.
type coderMessageInfo struct {
methods piface.Methods
methods protoiface.Methods
orderedCoderFields []*coderFieldInfo
denseCoderFields []*coderFieldInfo
coderFields map[protowire.Number]*coderFieldInfo
sizecacheOffset offset
unknownOffset offset
unknownPtrKind bool
extensionOffset offset
needsInitCheck bool
isMessageSet bool
@@ -37,19 +38,30 @@ type coderFieldInfo struct {
funcs pointerCoderFuncs // fast-path per-field functions
mi *MessageInfo // field's message
ft reflect.Type
validation validationInfo // information used by message validation
num pref.FieldNumber // field number
offset offset // struct field offset
wiretag uint64 // field tag (number + wire type)
tagsize int // size of the varint-encoded tag
isPointer bool // true if IsNil may be called on the struct field
isRequired bool // true if field is required
validation validationInfo // information used by message validation
num protoreflect.FieldNumber // field number
offset offset // struct field offset
wiretag uint64 // field tag (number + wire type)
tagsize int // size of the varint-encoded tag
isPointer bool // true if IsNil may be called on the struct field
isRequired bool // true if field is required
}
func (mi *MessageInfo) makeCoderMethods(t reflect.Type, si structInfo) {
mi.sizecacheOffset = si.sizecacheOffset
mi.unknownOffset = si.unknownOffset
mi.extensionOffset = si.extensionOffset
mi.sizecacheOffset = invalidOffset
mi.unknownOffset = invalidOffset
mi.extensionOffset = invalidOffset
if si.sizecacheOffset.IsValid() && si.sizecacheType == sizecacheType {
mi.sizecacheOffset = si.sizecacheOffset
}
if si.unknownOffset.IsValid() && (si.unknownType == unknownFieldsAType || si.unknownType == unknownFieldsBType) {
mi.unknownOffset = si.unknownOffset
mi.unknownPtrKind = si.unknownType.Kind() == reflect.Ptr
}
if si.extensionOffset.IsValid() && si.extensionType == extensionFieldsType {
mi.extensionOffset = si.extensionOffset
}
mi.coderFields = make(map[protowire.Number]*coderFieldInfo)
fields := mi.Desc.Fields()
@@ -73,6 +85,27 @@ func (mi *MessageInfo) makeCoderMethods(t reflect.Type, si structInfo) {
var funcs pointerCoderFuncs
var childMessage *MessageInfo
switch {
case ft == nil:
// This never occurs for generated message types.
// It implies that a hand-crafted type has missing Go fields
// for specific protobuf message fields.
funcs = pointerCoderFuncs{
size: func(p pointer, f *coderFieldInfo, opts marshalOptions) int {
return 0
},
marshal: func(b []byte, p pointer, f *coderFieldInfo, opts marshalOptions) ([]byte, error) {
return nil, nil
},
unmarshal: func(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, opts unmarshalOptions) (unmarshalOutput, error) {
panic("missing Go struct field for " + string(fd.FullName()))
},
isInit: func(p pointer, f *coderFieldInfo) error {
panic("missing Go struct field for " + string(fd.FullName()))
},
merge: func(dst, src pointer, f *coderFieldInfo, opts mergeOptions) {
panic("missing Go struct field for " + string(fd.FullName()))
},
}
case isOneof:
fieldOffset = offsetOf(fs, mi.Exporter)
case fd.IsWeak():
@@ -92,8 +125,8 @@ func (mi *MessageInfo) makeCoderMethods(t reflect.Type, si structInfo) {
funcs: funcs,
mi: childMessage,
validation: newFieldValidationInfo(mi, si, fd, ft),
isPointer: fd.Cardinality() == pref.Repeated || fd.HasPresence(),
isRequired: fd.Cardinality() == pref.Required,
isPointer: fd.Cardinality() == protoreflect.Repeated || fd.HasPresence(),
isRequired: fd.Cardinality() == protoreflect.Required,
}
mi.orderedCoderFields = append(mi.orderedCoderFields, cf)
mi.coderFields[cf.num] = cf
@@ -116,7 +149,7 @@ func (mi *MessageInfo) makeCoderMethods(t reflect.Type, si structInfo) {
return mi.orderedCoderFields[i].num < mi.orderedCoderFields[j].num
})
var maxDense pref.FieldNumber
var maxDense protoreflect.FieldNumber
for _, cf := range mi.orderedCoderFields {
if cf.num >= 16 && cf.num >= 2*maxDense {
break
@@ -136,18 +169,18 @@ func (mi *MessageInfo) makeCoderMethods(t reflect.Type, si structInfo) {
sort.Slice(mi.orderedCoderFields, func(i, j int) bool {
fi := fields.ByNumber(mi.orderedCoderFields[i].num)
fj := fields.ByNumber(mi.orderedCoderFields[j].num)
return fieldsort.Less(fi, fj)
return order.LegacyFieldOrder(fi, fj)
})
}
mi.needsInitCheck = needsInitCheck(mi.Desc)
if mi.methods.Marshal == nil && mi.methods.Size == nil {
mi.methods.Flags |= piface.SupportMarshalDeterministic
mi.methods.Flags |= protoiface.SupportMarshalDeterministic
mi.methods.Marshal = mi.marshal
mi.methods.Size = mi.size
}
if mi.methods.Unmarshal == nil {
mi.methods.Flags |= piface.SupportUnmarshalDiscardUnknown
mi.methods.Flags |= protoiface.SupportUnmarshalDiscardUnknown
mi.methods.Unmarshal = mi.unmarshal
}
if mi.methods.CheckInitialized == nil {
@@ -157,3 +190,28 @@ func (mi *MessageInfo) makeCoderMethods(t reflect.Type, si structInfo) {
mi.methods.Merge = mi.merge
}
}
// getUnknownBytes returns a *[]byte for the unknown fields.
// It is the caller's responsibility to check whether the pointer is nil.
// This function is specially designed to be inlineable.
func (mi *MessageInfo) getUnknownBytes(p pointer) *[]byte {
if mi.unknownPtrKind {
return *p.Apply(mi.unknownOffset).BytesPtr()
} else {
return p.Apply(mi.unknownOffset).Bytes()
}
}
// mutableUnknownBytes returns a *[]byte for the unknown fields.
// The returned pointer is guaranteed to not be nil.
func (mi *MessageInfo) mutableUnknownBytes(p pointer) *[]byte {
if mi.unknownPtrKind {
bp := p.Apply(mi.unknownOffset).BytesPtr()
if *bp == nil {
*bp = new([]byte)
}
return *bp
} else {
return p.Apply(mi.unknownOffset).Bytes()
}
}

View File

@@ -29,8 +29,9 @@ func sizeMessageSet(mi *MessageInfo, p pointer, opts marshalOptions) (size int)
size += xi.funcs.size(x.Value(), protowire.SizeTag(messageset.FieldMessage), opts)
}
unknown := *p.Apply(mi.unknownOffset).Bytes()
size += messageset.SizeUnknown(unknown)
if u := mi.getUnknownBytes(p); u != nil {
size += messageset.SizeUnknown(*u)
}
return size
}
@@ -69,10 +70,12 @@ func marshalMessageSet(mi *MessageInfo, b []byte, p pointer, opts marshalOptions
}
}
unknown := *p.Apply(mi.unknownOffset).Bytes()
b, err := messageset.AppendUnknown(b, unknown)
if err != nil {
return b, err
if u := mi.getUnknownBytes(p); u != nil {
var err error
b, err = messageset.AppendUnknown(b, *u)
if err != nil {
return b, err
}
}
return b, nil
@@ -100,13 +103,13 @@ func unmarshalMessageSet(mi *MessageInfo, b []byte, p pointer, opts unmarshalOpt
*ep = make(map[int32]ExtensionField)
}
ext := *ep
unknown := p.Apply(mi.unknownOffset).Bytes()
initialized := true
err = messageset.Unmarshal(b, true, func(num protowire.Number, v []byte) error {
o, err := mi.unmarshalExtension(v, num, protowire.BytesType, ext, opts)
if err == errUnknown {
*unknown = protowire.AppendTag(*unknown, num, protowire.BytesType)
*unknown = append(*unknown, v...)
u := mi.mutableUnknownBytes(p)
*u = protowire.AppendTag(*u, num, protowire.BytesType)
*u = append(*u, v...)
return nil
}
if !o.initialized {

View File

@@ -2,6 +2,7 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
//go:build purego || appengine
// +build purego appengine
package impl
@@ -30,7 +31,7 @@ func consumeEnum(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, _
}
v, n := protowire.ConsumeVarint(b)
if n < 0 {
return out, protowire.ParseError(n)
return out, errDecode
}
p.v.Elem().SetInt(int64(v))
out.n = n
@@ -130,12 +131,12 @@ func consumeEnumSlice(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInf
if wtyp == protowire.BytesType {
b, n := protowire.ConsumeBytes(b)
if n < 0 {
return out, protowire.ParseError(n)
return out, errDecode
}
for len(b) > 0 {
v, n := protowire.ConsumeVarint(b)
if n < 0 {
return out, protowire.ParseError(n)
return out, errDecode
}
rv := reflect.New(s.Type().Elem()).Elem()
rv.SetInt(int64(v))
@@ -150,7 +151,7 @@ func consumeEnumSlice(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInf
}
v, n := protowire.ConsumeVarint(b)
if n < 0 {
return out, protowire.ParseError(n)
return out, errDecode
}
rv := reflect.New(s.Type().Elem()).Elem()
rv.SetInt(int64(v))

View File

@@ -10,7 +10,7 @@ import (
"google.golang.org/protobuf/encoding/protowire"
"google.golang.org/protobuf/internal/strs"
pref "google.golang.org/protobuf/reflect/protoreflect"
"google.golang.org/protobuf/reflect/protoreflect"
)
// pointerCoderFuncs is a set of pointer encoding functions.
@@ -25,83 +25,83 @@ type pointerCoderFuncs struct {
// valueCoderFuncs is a set of protoreflect.Value encoding functions.
type valueCoderFuncs struct {
size func(v pref.Value, tagsize int, opts marshalOptions) int
marshal func(b []byte, v pref.Value, wiretag uint64, opts marshalOptions) ([]byte, error)
unmarshal func(b []byte, v pref.Value, num protowire.Number, wtyp protowire.Type, opts unmarshalOptions) (pref.Value, unmarshalOutput, error)
isInit func(v pref.Value) error
merge func(dst, src pref.Value, opts mergeOptions) pref.Value
size func(v protoreflect.Value, tagsize int, opts marshalOptions) int
marshal func(b []byte, v protoreflect.Value, wiretag uint64, opts marshalOptions) ([]byte, error)
unmarshal func(b []byte, v protoreflect.Value, num protowire.Number, wtyp protowire.Type, opts unmarshalOptions) (protoreflect.Value, unmarshalOutput, error)
isInit func(v protoreflect.Value) error
merge func(dst, src protoreflect.Value, opts mergeOptions) protoreflect.Value
}
// fieldCoder returns pointer functions for a field, used for operating on
// struct fields.
func fieldCoder(fd pref.FieldDescriptor, ft reflect.Type) (*MessageInfo, pointerCoderFuncs) {
func fieldCoder(fd protoreflect.FieldDescriptor, ft reflect.Type) (*MessageInfo, pointerCoderFuncs) {
switch {
case fd.IsMap():
return encoderFuncsForMap(fd, ft)
case fd.Cardinality() == pref.Repeated && !fd.IsPacked():
case fd.Cardinality() == protoreflect.Repeated && !fd.IsPacked():
// Repeated fields (not packed).
if ft.Kind() != reflect.Slice {
break
}
ft := ft.Elem()
switch fd.Kind() {
case pref.BoolKind:
case protoreflect.BoolKind:
if ft.Kind() == reflect.Bool {
return nil, coderBoolSlice
}
case pref.EnumKind:
case protoreflect.EnumKind:
if ft.Kind() == reflect.Int32 {
return nil, coderEnumSlice
}
case pref.Int32Kind:
case protoreflect.Int32Kind:
if ft.Kind() == reflect.Int32 {
return nil, coderInt32Slice
}
case pref.Sint32Kind:
case protoreflect.Sint32Kind:
if ft.Kind() == reflect.Int32 {
return nil, coderSint32Slice
}
case pref.Uint32Kind:
case protoreflect.Uint32Kind:
if ft.Kind() == reflect.Uint32 {
return nil, coderUint32Slice
}
case pref.Int64Kind:
case protoreflect.Int64Kind:
if ft.Kind() == reflect.Int64 {
return nil, coderInt64Slice
}
case pref.Sint64Kind:
case protoreflect.Sint64Kind:
if ft.Kind() == reflect.Int64 {
return nil, coderSint64Slice
}
case pref.Uint64Kind:
case protoreflect.Uint64Kind:
if ft.Kind() == reflect.Uint64 {
return nil, coderUint64Slice
}
case pref.Sfixed32Kind:
case protoreflect.Sfixed32Kind:
if ft.Kind() == reflect.Int32 {
return nil, coderSfixed32Slice
}
case pref.Fixed32Kind:
case protoreflect.Fixed32Kind:
if ft.Kind() == reflect.Uint32 {
return nil, coderFixed32Slice
}
case pref.FloatKind:
case protoreflect.FloatKind:
if ft.Kind() == reflect.Float32 {
return nil, coderFloatSlice
}
case pref.Sfixed64Kind:
case protoreflect.Sfixed64Kind:
if ft.Kind() == reflect.Int64 {
return nil, coderSfixed64Slice
}
case pref.Fixed64Kind:
case protoreflect.Fixed64Kind:
if ft.Kind() == reflect.Uint64 {
return nil, coderFixed64Slice
}
case pref.DoubleKind:
case protoreflect.DoubleKind:
if ft.Kind() == reflect.Float64 {
return nil, coderDoubleSlice
}
case pref.StringKind:
case protoreflect.StringKind:
if ft.Kind() == reflect.String && strs.EnforceUTF8(fd) {
return nil, coderStringSliceValidateUTF8
}
@@ -114,19 +114,19 @@ func fieldCoder(fd pref.FieldDescriptor, ft reflect.Type) (*MessageInfo, pointer
if ft.Kind() == reflect.Slice && ft.Elem().Kind() == reflect.Uint8 {
return nil, coderBytesSlice
}
case pref.BytesKind:
case protoreflect.BytesKind:
if ft.Kind() == reflect.String {
return nil, coderStringSlice
}
if ft.Kind() == reflect.Slice && ft.Elem().Kind() == reflect.Uint8 {
return nil, coderBytesSlice
}
case pref.MessageKind:
case protoreflect.MessageKind:
return getMessageInfo(ft), makeMessageSliceFieldCoder(fd, ft)
case pref.GroupKind:
case protoreflect.GroupKind:
return getMessageInfo(ft), makeGroupSliceFieldCoder(fd, ft)
}
case fd.Cardinality() == pref.Repeated && fd.IsPacked():
case fd.Cardinality() == protoreflect.Repeated && fd.IsPacked():
// Packed repeated fields.
//
// Only repeated fields of primitive numeric types
@@ -136,128 +136,128 @@ func fieldCoder(fd pref.FieldDescriptor, ft reflect.Type) (*MessageInfo, pointer
}
ft := ft.Elem()
switch fd.Kind() {
case pref.BoolKind:
case protoreflect.BoolKind:
if ft.Kind() == reflect.Bool {
return nil, coderBoolPackedSlice
}
case pref.EnumKind:
case protoreflect.EnumKind:
if ft.Kind() == reflect.Int32 {
return nil, coderEnumPackedSlice
}
case pref.Int32Kind:
case protoreflect.Int32Kind:
if ft.Kind() == reflect.Int32 {
return nil, coderInt32PackedSlice
}
case pref.Sint32Kind:
case protoreflect.Sint32Kind:
if ft.Kind() == reflect.Int32 {
return nil, coderSint32PackedSlice
}
case pref.Uint32Kind:
case protoreflect.Uint32Kind:
if ft.Kind() == reflect.Uint32 {
return nil, coderUint32PackedSlice
}
case pref.Int64Kind:
case protoreflect.Int64Kind:
if ft.Kind() == reflect.Int64 {
return nil, coderInt64PackedSlice
}
case pref.Sint64Kind:
case protoreflect.Sint64Kind:
if ft.Kind() == reflect.Int64 {
return nil, coderSint64PackedSlice
}
case pref.Uint64Kind:
case protoreflect.Uint64Kind:
if ft.Kind() == reflect.Uint64 {
return nil, coderUint64PackedSlice
}
case pref.Sfixed32Kind:
case protoreflect.Sfixed32Kind:
if ft.Kind() == reflect.Int32 {
return nil, coderSfixed32PackedSlice
}
case pref.Fixed32Kind:
case protoreflect.Fixed32Kind:
if ft.Kind() == reflect.Uint32 {
return nil, coderFixed32PackedSlice
}
case pref.FloatKind:
case protoreflect.FloatKind:
if ft.Kind() == reflect.Float32 {
return nil, coderFloatPackedSlice
}
case pref.Sfixed64Kind:
case protoreflect.Sfixed64Kind:
if ft.Kind() == reflect.Int64 {
return nil, coderSfixed64PackedSlice
}
case pref.Fixed64Kind:
case protoreflect.Fixed64Kind:
if ft.Kind() == reflect.Uint64 {
return nil, coderFixed64PackedSlice
}
case pref.DoubleKind:
case protoreflect.DoubleKind:
if ft.Kind() == reflect.Float64 {
return nil, coderDoublePackedSlice
}
}
case fd.Kind() == pref.MessageKind:
case fd.Kind() == protoreflect.MessageKind:
return getMessageInfo(ft), makeMessageFieldCoder(fd, ft)
case fd.Kind() == pref.GroupKind:
case fd.Kind() == protoreflect.GroupKind:
return getMessageInfo(ft), makeGroupFieldCoder(fd, ft)
case fd.Syntax() == pref.Proto3 && fd.ContainingOneof() == nil:
case fd.Syntax() == protoreflect.Proto3 && fd.ContainingOneof() == nil:
// Populated oneof fields always encode even if set to the zero value,
// which normally are not encoded in proto3.
switch fd.Kind() {
case pref.BoolKind:
case protoreflect.BoolKind:
if ft.Kind() == reflect.Bool {
return nil, coderBoolNoZero
}
case pref.EnumKind:
case protoreflect.EnumKind:
if ft.Kind() == reflect.Int32 {
return nil, coderEnumNoZero
}
case pref.Int32Kind:
case protoreflect.Int32Kind:
if ft.Kind() == reflect.Int32 {
return nil, coderInt32NoZero
}
case pref.Sint32Kind:
case protoreflect.Sint32Kind:
if ft.Kind() == reflect.Int32 {
return nil, coderSint32NoZero
}
case pref.Uint32Kind:
case protoreflect.Uint32Kind:
if ft.Kind() == reflect.Uint32 {
return nil, coderUint32NoZero
}
case pref.Int64Kind:
case protoreflect.Int64Kind:
if ft.Kind() == reflect.Int64 {
return nil, coderInt64NoZero
}
case pref.Sint64Kind:
case protoreflect.Sint64Kind:
if ft.Kind() == reflect.Int64 {
return nil, coderSint64NoZero
}
case pref.Uint64Kind:
case protoreflect.Uint64Kind:
if ft.Kind() == reflect.Uint64 {
return nil, coderUint64NoZero
}
case pref.Sfixed32Kind:
case protoreflect.Sfixed32Kind:
if ft.Kind() == reflect.Int32 {
return nil, coderSfixed32NoZero
}
case pref.Fixed32Kind:
case protoreflect.Fixed32Kind:
if ft.Kind() == reflect.Uint32 {
return nil, coderFixed32NoZero
}
case pref.FloatKind:
case protoreflect.FloatKind:
if ft.Kind() == reflect.Float32 {
return nil, coderFloatNoZero
}
case pref.Sfixed64Kind:
case protoreflect.Sfixed64Kind:
if ft.Kind() == reflect.Int64 {
return nil, coderSfixed64NoZero
}
case pref.Fixed64Kind:
case protoreflect.Fixed64Kind:
if ft.Kind() == reflect.Uint64 {
return nil, coderFixed64NoZero
}
case pref.DoubleKind:
case protoreflect.DoubleKind:
if ft.Kind() == reflect.Float64 {
return nil, coderDoubleNoZero
}
case pref.StringKind:
case protoreflect.StringKind:
if ft.Kind() == reflect.String && strs.EnforceUTF8(fd) {
return nil, coderStringNoZeroValidateUTF8
}
@@ -270,7 +270,7 @@ func fieldCoder(fd pref.FieldDescriptor, ft reflect.Type) (*MessageInfo, pointer
if ft.Kind() == reflect.Slice && ft.Elem().Kind() == reflect.Uint8 {
return nil, coderBytesNoZero
}
case pref.BytesKind:
case protoreflect.BytesKind:
if ft.Kind() == reflect.String {
return nil, coderStringNoZero
}
@@ -281,133 +281,133 @@ func fieldCoder(fd pref.FieldDescriptor, ft reflect.Type) (*MessageInfo, pointer
case ft.Kind() == reflect.Ptr:
ft := ft.Elem()
switch fd.Kind() {
case pref.BoolKind:
case protoreflect.BoolKind:
if ft.Kind() == reflect.Bool {
return nil, coderBoolPtr
}
case pref.EnumKind:
case protoreflect.EnumKind:
if ft.Kind() == reflect.Int32 {
return nil, coderEnumPtr
}
case pref.Int32Kind:
case protoreflect.Int32Kind:
if ft.Kind() == reflect.Int32 {
return nil, coderInt32Ptr
}
case pref.Sint32Kind:
case protoreflect.Sint32Kind:
if ft.Kind() == reflect.Int32 {
return nil, coderSint32Ptr
}
case pref.Uint32Kind:
case protoreflect.Uint32Kind:
if ft.Kind() == reflect.Uint32 {
return nil, coderUint32Ptr
}
case pref.Int64Kind:
case protoreflect.Int64Kind:
if ft.Kind() == reflect.Int64 {
return nil, coderInt64Ptr
}
case pref.Sint64Kind:
case protoreflect.Sint64Kind:
if ft.Kind() == reflect.Int64 {
return nil, coderSint64Ptr
}
case pref.Uint64Kind:
case protoreflect.Uint64Kind:
if ft.Kind() == reflect.Uint64 {
return nil, coderUint64Ptr
}
case pref.Sfixed32Kind:
case protoreflect.Sfixed32Kind:
if ft.Kind() == reflect.Int32 {
return nil, coderSfixed32Ptr
}
case pref.Fixed32Kind:
case protoreflect.Fixed32Kind:
if ft.Kind() == reflect.Uint32 {
return nil, coderFixed32Ptr
}
case pref.FloatKind:
case protoreflect.FloatKind:
if ft.Kind() == reflect.Float32 {
return nil, coderFloatPtr
}
case pref.Sfixed64Kind:
case protoreflect.Sfixed64Kind:
if ft.Kind() == reflect.Int64 {
return nil, coderSfixed64Ptr
}
case pref.Fixed64Kind:
case protoreflect.Fixed64Kind:
if ft.Kind() == reflect.Uint64 {
return nil, coderFixed64Ptr
}
case pref.DoubleKind:
case protoreflect.DoubleKind:
if ft.Kind() == reflect.Float64 {
return nil, coderDoublePtr
}
case pref.StringKind:
case protoreflect.StringKind:
if ft.Kind() == reflect.String && strs.EnforceUTF8(fd) {
return nil, coderStringPtrValidateUTF8
}
if ft.Kind() == reflect.String {
return nil, coderStringPtr
}
case pref.BytesKind:
case protoreflect.BytesKind:
if ft.Kind() == reflect.String {
return nil, coderStringPtr
}
}
default:
switch fd.Kind() {
case pref.BoolKind:
case protoreflect.BoolKind:
if ft.Kind() == reflect.Bool {
return nil, coderBool
}
case pref.EnumKind:
case protoreflect.EnumKind:
if ft.Kind() == reflect.Int32 {
return nil, coderEnum
}
case pref.Int32Kind:
case protoreflect.Int32Kind:
if ft.Kind() == reflect.Int32 {
return nil, coderInt32
}
case pref.Sint32Kind:
case protoreflect.Sint32Kind:
if ft.Kind() == reflect.Int32 {
return nil, coderSint32
}
case pref.Uint32Kind:
case protoreflect.Uint32Kind:
if ft.Kind() == reflect.Uint32 {
return nil, coderUint32
}
case pref.Int64Kind:
case protoreflect.Int64Kind:
if ft.Kind() == reflect.Int64 {
return nil, coderInt64
}
case pref.Sint64Kind:
case protoreflect.Sint64Kind:
if ft.Kind() == reflect.Int64 {
return nil, coderSint64
}
case pref.Uint64Kind:
case protoreflect.Uint64Kind:
if ft.Kind() == reflect.Uint64 {
return nil, coderUint64
}
case pref.Sfixed32Kind:
case protoreflect.Sfixed32Kind:
if ft.Kind() == reflect.Int32 {
return nil, coderSfixed32
}
case pref.Fixed32Kind:
case protoreflect.Fixed32Kind:
if ft.Kind() == reflect.Uint32 {
return nil, coderFixed32
}
case pref.FloatKind:
case protoreflect.FloatKind:
if ft.Kind() == reflect.Float32 {
return nil, coderFloat
}
case pref.Sfixed64Kind:
case protoreflect.Sfixed64Kind:
if ft.Kind() == reflect.Int64 {
return nil, coderSfixed64
}
case pref.Fixed64Kind:
case protoreflect.Fixed64Kind:
if ft.Kind() == reflect.Uint64 {
return nil, coderFixed64
}
case pref.DoubleKind:
case protoreflect.DoubleKind:
if ft.Kind() == reflect.Float64 {
return nil, coderDouble
}
case pref.StringKind:
case protoreflect.StringKind:
if ft.Kind() == reflect.String && strs.EnforceUTF8(fd) {
return nil, coderStringValidateUTF8
}
@@ -420,7 +420,7 @@ func fieldCoder(fd pref.FieldDescriptor, ft reflect.Type) (*MessageInfo, pointer
if ft.Kind() == reflect.Slice && ft.Elem().Kind() == reflect.Uint8 {
return nil, coderBytes
}
case pref.BytesKind:
case protoreflect.BytesKind:
if ft.Kind() == reflect.String {
return nil, coderString
}
@@ -434,122 +434,122 @@ func fieldCoder(fd pref.FieldDescriptor, ft reflect.Type) (*MessageInfo, pointer
// encoderFuncsForValue returns value functions for a field, used for
// extension values and map encoding.
func encoderFuncsForValue(fd pref.FieldDescriptor) valueCoderFuncs {
func encoderFuncsForValue(fd protoreflect.FieldDescriptor) valueCoderFuncs {
switch {
case fd.Cardinality() == pref.Repeated && !fd.IsPacked():
case fd.Cardinality() == protoreflect.Repeated && !fd.IsPacked():
switch fd.Kind() {
case pref.BoolKind:
case protoreflect.BoolKind:
return coderBoolSliceValue
case pref.EnumKind:
case protoreflect.EnumKind:
return coderEnumSliceValue
case pref.Int32Kind:
case protoreflect.Int32Kind:
return coderInt32SliceValue
case pref.Sint32Kind:
case protoreflect.Sint32Kind:
return coderSint32SliceValue
case pref.Uint32Kind:
case protoreflect.Uint32Kind:
return coderUint32SliceValue
case pref.Int64Kind:
case protoreflect.Int64Kind:
return coderInt64SliceValue
case pref.Sint64Kind:
case protoreflect.Sint64Kind:
return coderSint64SliceValue
case pref.Uint64Kind:
case protoreflect.Uint64Kind:
return coderUint64SliceValue
case pref.Sfixed32Kind:
case protoreflect.Sfixed32Kind:
return coderSfixed32SliceValue
case pref.Fixed32Kind:
case protoreflect.Fixed32Kind:
return coderFixed32SliceValue
case pref.FloatKind:
case protoreflect.FloatKind:
return coderFloatSliceValue
case pref.Sfixed64Kind:
case protoreflect.Sfixed64Kind:
return coderSfixed64SliceValue
case pref.Fixed64Kind:
case protoreflect.Fixed64Kind:
return coderFixed64SliceValue
case pref.DoubleKind:
case protoreflect.DoubleKind:
return coderDoubleSliceValue
case pref.StringKind:
case protoreflect.StringKind:
// We don't have a UTF-8 validating coder for repeated string fields.
// Value coders are used for extensions and maps.
// Extensions are never proto3, and maps never contain lists.
return coderStringSliceValue
case pref.BytesKind:
case protoreflect.BytesKind:
return coderBytesSliceValue
case pref.MessageKind:
case protoreflect.MessageKind:
return coderMessageSliceValue
case pref.GroupKind:
case protoreflect.GroupKind:
return coderGroupSliceValue
}
case fd.Cardinality() == pref.Repeated && fd.IsPacked():
case fd.Cardinality() == protoreflect.Repeated && fd.IsPacked():
switch fd.Kind() {
case pref.BoolKind:
case protoreflect.BoolKind:
return coderBoolPackedSliceValue
case pref.EnumKind:
case protoreflect.EnumKind:
return coderEnumPackedSliceValue
case pref.Int32Kind:
case protoreflect.Int32Kind:
return coderInt32PackedSliceValue
case pref.Sint32Kind:
case protoreflect.Sint32Kind:
return coderSint32PackedSliceValue
case pref.Uint32Kind:
case protoreflect.Uint32Kind:
return coderUint32PackedSliceValue
case pref.Int64Kind:
case protoreflect.Int64Kind:
return coderInt64PackedSliceValue
case pref.Sint64Kind:
case protoreflect.Sint64Kind:
return coderSint64PackedSliceValue
case pref.Uint64Kind:
case protoreflect.Uint64Kind:
return coderUint64PackedSliceValue
case pref.Sfixed32Kind:
case protoreflect.Sfixed32Kind:
return coderSfixed32PackedSliceValue
case pref.Fixed32Kind:
case protoreflect.Fixed32Kind:
return coderFixed32PackedSliceValue
case pref.FloatKind:
case protoreflect.FloatKind:
return coderFloatPackedSliceValue
case pref.Sfixed64Kind:
case protoreflect.Sfixed64Kind:
return coderSfixed64PackedSliceValue
case pref.Fixed64Kind:
case protoreflect.Fixed64Kind:
return coderFixed64PackedSliceValue
case pref.DoubleKind:
case protoreflect.DoubleKind:
return coderDoublePackedSliceValue
}
default:
switch fd.Kind() {
default:
case pref.BoolKind:
case protoreflect.BoolKind:
return coderBoolValue
case pref.EnumKind:
case protoreflect.EnumKind:
return coderEnumValue
case pref.Int32Kind:
case protoreflect.Int32Kind:
return coderInt32Value
case pref.Sint32Kind:
case protoreflect.Sint32Kind:
return coderSint32Value
case pref.Uint32Kind:
case protoreflect.Uint32Kind:
return coderUint32Value
case pref.Int64Kind:
case protoreflect.Int64Kind:
return coderInt64Value
case pref.Sint64Kind:
case protoreflect.Sint64Kind:
return coderSint64Value
case pref.Uint64Kind:
case protoreflect.Uint64Kind:
return coderUint64Value
case pref.Sfixed32Kind:
case protoreflect.Sfixed32Kind:
return coderSfixed32Value
case pref.Fixed32Kind:
case protoreflect.Fixed32Kind:
return coderFixed32Value
case pref.FloatKind:
case protoreflect.FloatKind:
return coderFloatValue
case pref.Sfixed64Kind:
case protoreflect.Sfixed64Kind:
return coderSfixed64Value
case pref.Fixed64Kind:
case protoreflect.Fixed64Kind:
return coderFixed64Value
case pref.DoubleKind:
case protoreflect.DoubleKind:
return coderDoubleValue
case pref.StringKind:
case protoreflect.StringKind:
if strs.EnforceUTF8(fd) {
return coderStringValueValidateUTF8
}
return coderStringValue
case pref.BytesKind:
case protoreflect.BytesKind:
return coderBytesValue
case pref.MessageKind:
case protoreflect.MessageKind:
return coderMessageValue
case pref.GroupKind:
case protoreflect.GroupKind:
return coderGroupValue
}
}

View File

@@ -2,6 +2,7 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
//go:build !purego && !appengine
// +build !purego,!appengine
package impl

View File

@@ -8,7 +8,7 @@ import (
"fmt"
"reflect"
pref "google.golang.org/protobuf/reflect/protoreflect"
"google.golang.org/protobuf/reflect/protoreflect"
)
// unwrapper unwraps the value to the underlying value.
@@ -20,13 +20,13 @@ type unwrapper interface {
// A Converter coverts to/from Go reflect.Value types and protobuf protoreflect.Value types.
type Converter interface {
// PBValueOf converts a reflect.Value to a protoreflect.Value.
PBValueOf(reflect.Value) pref.Value
PBValueOf(reflect.Value) protoreflect.Value
// GoValueOf converts a protoreflect.Value to a reflect.Value.
GoValueOf(pref.Value) reflect.Value
GoValueOf(protoreflect.Value) reflect.Value
// IsValidPB returns whether a protoreflect.Value is compatible with this type.
IsValidPB(pref.Value) bool
IsValidPB(protoreflect.Value) bool
// IsValidGo returns whether a reflect.Value is compatible with this type.
IsValidGo(reflect.Value) bool
@@ -34,12 +34,12 @@ type Converter interface {
// New returns a new field value.
// For scalars, it returns the default value of the field.
// For composite types, it returns a new mutable value.
New() pref.Value
New() protoreflect.Value
// Zero returns a new field value.
// For scalars, it returns the default value of the field.
// For composite types, it returns an immutable, empty value.
Zero() pref.Value
Zero() protoreflect.Value
}
// NewConverter matches a Go type with a protobuf field and returns a Converter
@@ -50,7 +50,7 @@ type Converter interface {
// This matcher deliberately supports a wider range of Go types than what
// protoc-gen-go historically generated to be able to automatically wrap some
// v1 messages generated by other forks of protoc-gen-go.
func NewConverter(t reflect.Type, fd pref.FieldDescriptor) Converter {
func NewConverter(t reflect.Type, fd protoreflect.FieldDescriptor) Converter {
switch {
case fd.IsList():
return newListConverter(t, fd)
@@ -76,68 +76,68 @@ var (
)
var (
boolZero = pref.ValueOfBool(false)
int32Zero = pref.ValueOfInt32(0)
int64Zero = pref.ValueOfInt64(0)
uint32Zero = pref.ValueOfUint32(0)
uint64Zero = pref.ValueOfUint64(0)
float32Zero = pref.ValueOfFloat32(0)
float64Zero = pref.ValueOfFloat64(0)
stringZero = pref.ValueOfString("")
bytesZero = pref.ValueOfBytes(nil)
boolZero = protoreflect.ValueOfBool(false)
int32Zero = protoreflect.ValueOfInt32(0)
int64Zero = protoreflect.ValueOfInt64(0)
uint32Zero = protoreflect.ValueOfUint32(0)
uint64Zero = protoreflect.ValueOfUint64(0)
float32Zero = protoreflect.ValueOfFloat32(0)
float64Zero = protoreflect.ValueOfFloat64(0)
stringZero = protoreflect.ValueOfString("")
bytesZero = protoreflect.ValueOfBytes(nil)
)
func newSingularConverter(t reflect.Type, fd pref.FieldDescriptor) Converter {
defVal := func(fd pref.FieldDescriptor, zero pref.Value) pref.Value {
if fd.Cardinality() == pref.Repeated {
func newSingularConverter(t reflect.Type, fd protoreflect.FieldDescriptor) Converter {
defVal := func(fd protoreflect.FieldDescriptor, zero protoreflect.Value) protoreflect.Value {
if fd.Cardinality() == protoreflect.Repeated {
// Default isn't defined for repeated fields.
return zero
}
return fd.Default()
}
switch fd.Kind() {
case pref.BoolKind:
case protoreflect.BoolKind:
if t.Kind() == reflect.Bool {
return &boolConverter{t, defVal(fd, boolZero)}
}
case pref.Int32Kind, pref.Sint32Kind, pref.Sfixed32Kind:
case protoreflect.Int32Kind, protoreflect.Sint32Kind, protoreflect.Sfixed32Kind:
if t.Kind() == reflect.Int32 {
return &int32Converter{t, defVal(fd, int32Zero)}
}
case pref.Int64Kind, pref.Sint64Kind, pref.Sfixed64Kind:
case protoreflect.Int64Kind, protoreflect.Sint64Kind, protoreflect.Sfixed64Kind:
if t.Kind() == reflect.Int64 {
return &int64Converter{t, defVal(fd, int64Zero)}
}
case pref.Uint32Kind, pref.Fixed32Kind:
case protoreflect.Uint32Kind, protoreflect.Fixed32Kind:
if t.Kind() == reflect.Uint32 {
return &uint32Converter{t, defVal(fd, uint32Zero)}
}
case pref.Uint64Kind, pref.Fixed64Kind:
case protoreflect.Uint64Kind, protoreflect.Fixed64Kind:
if t.Kind() == reflect.Uint64 {
return &uint64Converter{t, defVal(fd, uint64Zero)}
}
case pref.FloatKind:
case protoreflect.FloatKind:
if t.Kind() == reflect.Float32 {
return &float32Converter{t, defVal(fd, float32Zero)}
}
case pref.DoubleKind:
case protoreflect.DoubleKind:
if t.Kind() == reflect.Float64 {
return &float64Converter{t, defVal(fd, float64Zero)}
}
case pref.StringKind:
case protoreflect.StringKind:
if t.Kind() == reflect.String || (t.Kind() == reflect.Slice && t.Elem() == byteType) {
return &stringConverter{t, defVal(fd, stringZero)}
}
case pref.BytesKind:
case protoreflect.BytesKind:
if t.Kind() == reflect.String || (t.Kind() == reflect.Slice && t.Elem() == byteType) {
return &bytesConverter{t, defVal(fd, bytesZero)}
}
case pref.EnumKind:
case protoreflect.EnumKind:
// Handle enums, which must be a named int32 type.
if t.Kind() == reflect.Int32 {
return newEnumConverter(t, fd)
}
case pref.MessageKind, pref.GroupKind:
case protoreflect.MessageKind, protoreflect.GroupKind:
return newMessageConverter(t)
}
panic(fmt.Sprintf("invalid Go type %v for field %v", t, fd.FullName()))
@@ -145,184 +145,184 @@ func newSingularConverter(t reflect.Type, fd pref.FieldDescriptor) Converter {
type boolConverter struct {
goType reflect.Type
def pref.Value
def protoreflect.Value
}
func (c *boolConverter) PBValueOf(v reflect.Value) pref.Value {
func (c *boolConverter) PBValueOf(v reflect.Value) protoreflect.Value {
if v.Type() != c.goType {
panic(fmt.Sprintf("invalid type: got %v, want %v", v.Type(), c.goType))
}
return pref.ValueOfBool(v.Bool())
return protoreflect.ValueOfBool(v.Bool())
}
func (c *boolConverter) GoValueOf(v pref.Value) reflect.Value {
func (c *boolConverter) GoValueOf(v protoreflect.Value) reflect.Value {
return reflect.ValueOf(v.Bool()).Convert(c.goType)
}
func (c *boolConverter) IsValidPB(v pref.Value) bool {
func (c *boolConverter) IsValidPB(v protoreflect.Value) bool {
_, ok := v.Interface().(bool)
return ok
}
func (c *boolConverter) IsValidGo(v reflect.Value) bool {
return v.IsValid() && v.Type() == c.goType
}
func (c *boolConverter) New() pref.Value { return c.def }
func (c *boolConverter) Zero() pref.Value { return c.def }
func (c *boolConverter) New() protoreflect.Value { return c.def }
func (c *boolConverter) Zero() protoreflect.Value { return c.def }
type int32Converter struct {
goType reflect.Type
def pref.Value
def protoreflect.Value
}
func (c *int32Converter) PBValueOf(v reflect.Value) pref.Value {
func (c *int32Converter) PBValueOf(v reflect.Value) protoreflect.Value {
if v.Type() != c.goType {
panic(fmt.Sprintf("invalid type: got %v, want %v", v.Type(), c.goType))
}
return pref.ValueOfInt32(int32(v.Int()))
return protoreflect.ValueOfInt32(int32(v.Int()))
}
func (c *int32Converter) GoValueOf(v pref.Value) reflect.Value {
func (c *int32Converter) GoValueOf(v protoreflect.Value) reflect.Value {
return reflect.ValueOf(int32(v.Int())).Convert(c.goType)
}
func (c *int32Converter) IsValidPB(v pref.Value) bool {
func (c *int32Converter) IsValidPB(v protoreflect.Value) bool {
_, ok := v.Interface().(int32)
return ok
}
func (c *int32Converter) IsValidGo(v reflect.Value) bool {
return v.IsValid() && v.Type() == c.goType
}
func (c *int32Converter) New() pref.Value { return c.def }
func (c *int32Converter) Zero() pref.Value { return c.def }
func (c *int32Converter) New() protoreflect.Value { return c.def }
func (c *int32Converter) Zero() protoreflect.Value { return c.def }
type int64Converter struct {
goType reflect.Type
def pref.Value
def protoreflect.Value
}
func (c *int64Converter) PBValueOf(v reflect.Value) pref.Value {
func (c *int64Converter) PBValueOf(v reflect.Value) protoreflect.Value {
if v.Type() != c.goType {
panic(fmt.Sprintf("invalid type: got %v, want %v", v.Type(), c.goType))
}
return pref.ValueOfInt64(int64(v.Int()))
return protoreflect.ValueOfInt64(int64(v.Int()))
}
func (c *int64Converter) GoValueOf(v pref.Value) reflect.Value {
func (c *int64Converter) GoValueOf(v protoreflect.Value) reflect.Value {
return reflect.ValueOf(int64(v.Int())).Convert(c.goType)
}
func (c *int64Converter) IsValidPB(v pref.Value) bool {
func (c *int64Converter) IsValidPB(v protoreflect.Value) bool {
_, ok := v.Interface().(int64)
return ok
}
func (c *int64Converter) IsValidGo(v reflect.Value) bool {
return v.IsValid() && v.Type() == c.goType
}
func (c *int64Converter) New() pref.Value { return c.def }
func (c *int64Converter) Zero() pref.Value { return c.def }
func (c *int64Converter) New() protoreflect.Value { return c.def }
func (c *int64Converter) Zero() protoreflect.Value { return c.def }
type uint32Converter struct {
goType reflect.Type
def pref.Value
def protoreflect.Value
}
func (c *uint32Converter) PBValueOf(v reflect.Value) pref.Value {
func (c *uint32Converter) PBValueOf(v reflect.Value) protoreflect.Value {
if v.Type() != c.goType {
panic(fmt.Sprintf("invalid type: got %v, want %v", v.Type(), c.goType))
}
return pref.ValueOfUint32(uint32(v.Uint()))
return protoreflect.ValueOfUint32(uint32(v.Uint()))
}
func (c *uint32Converter) GoValueOf(v pref.Value) reflect.Value {
func (c *uint32Converter) GoValueOf(v protoreflect.Value) reflect.Value {
return reflect.ValueOf(uint32(v.Uint())).Convert(c.goType)
}
func (c *uint32Converter) IsValidPB(v pref.Value) bool {
func (c *uint32Converter) IsValidPB(v protoreflect.Value) bool {
_, ok := v.Interface().(uint32)
return ok
}
func (c *uint32Converter) IsValidGo(v reflect.Value) bool {
return v.IsValid() && v.Type() == c.goType
}
func (c *uint32Converter) New() pref.Value { return c.def }
func (c *uint32Converter) Zero() pref.Value { return c.def }
func (c *uint32Converter) New() protoreflect.Value { return c.def }
func (c *uint32Converter) Zero() protoreflect.Value { return c.def }
type uint64Converter struct {
goType reflect.Type
def pref.Value
def protoreflect.Value
}
func (c *uint64Converter) PBValueOf(v reflect.Value) pref.Value {
func (c *uint64Converter) PBValueOf(v reflect.Value) protoreflect.Value {
if v.Type() != c.goType {
panic(fmt.Sprintf("invalid type: got %v, want %v", v.Type(), c.goType))
}
return pref.ValueOfUint64(uint64(v.Uint()))
return protoreflect.ValueOfUint64(uint64(v.Uint()))
}
func (c *uint64Converter) GoValueOf(v pref.Value) reflect.Value {
func (c *uint64Converter) GoValueOf(v protoreflect.Value) reflect.Value {
return reflect.ValueOf(uint64(v.Uint())).Convert(c.goType)
}
func (c *uint64Converter) IsValidPB(v pref.Value) bool {
func (c *uint64Converter) IsValidPB(v protoreflect.Value) bool {
_, ok := v.Interface().(uint64)
return ok
}
func (c *uint64Converter) IsValidGo(v reflect.Value) bool {
return v.IsValid() && v.Type() == c.goType
}
func (c *uint64Converter) New() pref.Value { return c.def }
func (c *uint64Converter) Zero() pref.Value { return c.def }
func (c *uint64Converter) New() protoreflect.Value { return c.def }
func (c *uint64Converter) Zero() protoreflect.Value { return c.def }
type float32Converter struct {
goType reflect.Type
def pref.Value
def protoreflect.Value
}
func (c *float32Converter) PBValueOf(v reflect.Value) pref.Value {
func (c *float32Converter) PBValueOf(v reflect.Value) protoreflect.Value {
if v.Type() != c.goType {
panic(fmt.Sprintf("invalid type: got %v, want %v", v.Type(), c.goType))
}
return pref.ValueOfFloat32(float32(v.Float()))
return protoreflect.ValueOfFloat32(float32(v.Float()))
}
func (c *float32Converter) GoValueOf(v pref.Value) reflect.Value {
func (c *float32Converter) GoValueOf(v protoreflect.Value) reflect.Value {
return reflect.ValueOf(float32(v.Float())).Convert(c.goType)
}
func (c *float32Converter) IsValidPB(v pref.Value) bool {
func (c *float32Converter) IsValidPB(v protoreflect.Value) bool {
_, ok := v.Interface().(float32)
return ok
}
func (c *float32Converter) IsValidGo(v reflect.Value) bool {
return v.IsValid() && v.Type() == c.goType
}
func (c *float32Converter) New() pref.Value { return c.def }
func (c *float32Converter) Zero() pref.Value { return c.def }
func (c *float32Converter) New() protoreflect.Value { return c.def }
func (c *float32Converter) Zero() protoreflect.Value { return c.def }
type float64Converter struct {
goType reflect.Type
def pref.Value
def protoreflect.Value
}
func (c *float64Converter) PBValueOf(v reflect.Value) pref.Value {
func (c *float64Converter) PBValueOf(v reflect.Value) protoreflect.Value {
if v.Type() != c.goType {
panic(fmt.Sprintf("invalid type: got %v, want %v", v.Type(), c.goType))
}
return pref.ValueOfFloat64(float64(v.Float()))
return protoreflect.ValueOfFloat64(float64(v.Float()))
}
func (c *float64Converter) GoValueOf(v pref.Value) reflect.Value {
func (c *float64Converter) GoValueOf(v protoreflect.Value) reflect.Value {
return reflect.ValueOf(float64(v.Float())).Convert(c.goType)
}
func (c *float64Converter) IsValidPB(v pref.Value) bool {
func (c *float64Converter) IsValidPB(v protoreflect.Value) bool {
_, ok := v.Interface().(float64)
return ok
}
func (c *float64Converter) IsValidGo(v reflect.Value) bool {
return v.IsValid() && v.Type() == c.goType
}
func (c *float64Converter) New() pref.Value { return c.def }
func (c *float64Converter) Zero() pref.Value { return c.def }
func (c *float64Converter) New() protoreflect.Value { return c.def }
func (c *float64Converter) Zero() protoreflect.Value { return c.def }
type stringConverter struct {
goType reflect.Type
def pref.Value
def protoreflect.Value
}
func (c *stringConverter) PBValueOf(v reflect.Value) pref.Value {
func (c *stringConverter) PBValueOf(v reflect.Value) protoreflect.Value {
if v.Type() != c.goType {
panic(fmt.Sprintf("invalid type: got %v, want %v", v.Type(), c.goType))
}
return pref.ValueOfString(v.Convert(stringType).String())
return protoreflect.ValueOfString(v.Convert(stringType).String())
}
func (c *stringConverter) GoValueOf(v pref.Value) reflect.Value {
func (c *stringConverter) GoValueOf(v protoreflect.Value) reflect.Value {
// pref.Value.String never panics, so we go through an interface
// conversion here to check the type.
s := v.Interface().(string)
@@ -331,71 +331,71 @@ func (c *stringConverter) GoValueOf(v pref.Value) reflect.Value {
}
return reflect.ValueOf(s).Convert(c.goType)
}
func (c *stringConverter) IsValidPB(v pref.Value) bool {
func (c *stringConverter) IsValidPB(v protoreflect.Value) bool {
_, ok := v.Interface().(string)
return ok
}
func (c *stringConverter) IsValidGo(v reflect.Value) bool {
return v.IsValid() && v.Type() == c.goType
}
func (c *stringConverter) New() pref.Value { return c.def }
func (c *stringConverter) Zero() pref.Value { return c.def }
func (c *stringConverter) New() protoreflect.Value { return c.def }
func (c *stringConverter) Zero() protoreflect.Value { return c.def }
type bytesConverter struct {
goType reflect.Type
def pref.Value
def protoreflect.Value
}
func (c *bytesConverter) PBValueOf(v reflect.Value) pref.Value {
func (c *bytesConverter) PBValueOf(v reflect.Value) protoreflect.Value {
if v.Type() != c.goType {
panic(fmt.Sprintf("invalid type: got %v, want %v", v.Type(), c.goType))
}
if c.goType.Kind() == reflect.String && v.Len() == 0 {
return pref.ValueOfBytes(nil) // ensure empty string is []byte(nil)
return protoreflect.ValueOfBytes(nil) // ensure empty string is []byte(nil)
}
return pref.ValueOfBytes(v.Convert(bytesType).Bytes())
return protoreflect.ValueOfBytes(v.Convert(bytesType).Bytes())
}
func (c *bytesConverter) GoValueOf(v pref.Value) reflect.Value {
func (c *bytesConverter) GoValueOf(v protoreflect.Value) reflect.Value {
return reflect.ValueOf(v.Bytes()).Convert(c.goType)
}
func (c *bytesConverter) IsValidPB(v pref.Value) bool {
func (c *bytesConverter) IsValidPB(v protoreflect.Value) bool {
_, ok := v.Interface().([]byte)
return ok
}
func (c *bytesConverter) IsValidGo(v reflect.Value) bool {
return v.IsValid() && v.Type() == c.goType
}
func (c *bytesConverter) New() pref.Value { return c.def }
func (c *bytesConverter) Zero() pref.Value { return c.def }
func (c *bytesConverter) New() protoreflect.Value { return c.def }
func (c *bytesConverter) Zero() protoreflect.Value { return c.def }
type enumConverter struct {
goType reflect.Type
def pref.Value
def protoreflect.Value
}
func newEnumConverter(goType reflect.Type, fd pref.FieldDescriptor) Converter {
var def pref.Value
if fd.Cardinality() == pref.Repeated {
def = pref.ValueOfEnum(fd.Enum().Values().Get(0).Number())
func newEnumConverter(goType reflect.Type, fd protoreflect.FieldDescriptor) Converter {
var def protoreflect.Value
if fd.Cardinality() == protoreflect.Repeated {
def = protoreflect.ValueOfEnum(fd.Enum().Values().Get(0).Number())
} else {
def = fd.Default()
}
return &enumConverter{goType, def}
}
func (c *enumConverter) PBValueOf(v reflect.Value) pref.Value {
func (c *enumConverter) PBValueOf(v reflect.Value) protoreflect.Value {
if v.Type() != c.goType {
panic(fmt.Sprintf("invalid type: got %v, want %v", v.Type(), c.goType))
}
return pref.ValueOfEnum(pref.EnumNumber(v.Int()))
return protoreflect.ValueOfEnum(protoreflect.EnumNumber(v.Int()))
}
func (c *enumConverter) GoValueOf(v pref.Value) reflect.Value {
func (c *enumConverter) GoValueOf(v protoreflect.Value) reflect.Value {
return reflect.ValueOf(v.Enum()).Convert(c.goType)
}
func (c *enumConverter) IsValidPB(v pref.Value) bool {
_, ok := v.Interface().(pref.EnumNumber)
func (c *enumConverter) IsValidPB(v protoreflect.Value) bool {
_, ok := v.Interface().(protoreflect.EnumNumber)
return ok
}
@@ -403,11 +403,11 @@ func (c *enumConverter) IsValidGo(v reflect.Value) bool {
return v.IsValid() && v.Type() == c.goType
}
func (c *enumConverter) New() pref.Value {
func (c *enumConverter) New() protoreflect.Value {
return c.def
}
func (c *enumConverter) Zero() pref.Value {
func (c *enumConverter) Zero() protoreflect.Value {
return c.def
}
@@ -419,17 +419,24 @@ func newMessageConverter(goType reflect.Type) Converter {
return &messageConverter{goType}
}
func (c *messageConverter) PBValueOf(v reflect.Value) pref.Value {
func (c *messageConverter) PBValueOf(v reflect.Value) protoreflect.Value {
if v.Type() != c.goType {
panic(fmt.Sprintf("invalid type: got %v, want %v", v.Type(), c.goType))
}
if m, ok := v.Interface().(pref.ProtoMessage); ok {
return pref.ValueOfMessage(m.ProtoReflect())
if c.isNonPointer() {
if v.CanAddr() {
v = v.Addr() // T => *T
} else {
v = reflect.Zero(reflect.PtrTo(v.Type()))
}
}
return pref.ValueOfMessage(legacyWrapMessage(v))
if m, ok := v.Interface().(protoreflect.ProtoMessage); ok {
return protoreflect.ValueOfMessage(m.ProtoReflect())
}
return protoreflect.ValueOfMessage(legacyWrapMessage(v))
}
func (c *messageConverter) GoValueOf(v pref.Value) reflect.Value {
func (c *messageConverter) GoValueOf(v protoreflect.Value) reflect.Value {
m := v.Message()
var rv reflect.Value
if u, ok := m.(unwrapper); ok {
@@ -437,13 +444,23 @@ func (c *messageConverter) GoValueOf(v pref.Value) reflect.Value {
} else {
rv = reflect.ValueOf(m.Interface())
}
if c.isNonPointer() {
if rv.Type() != reflect.PtrTo(c.goType) {
panic(fmt.Sprintf("invalid type: got %v, want %v", rv.Type(), reflect.PtrTo(c.goType)))
}
if !rv.IsNil() {
rv = rv.Elem() // *T => T
} else {
rv = reflect.Zero(rv.Type().Elem())
}
}
if rv.Type() != c.goType {
panic(fmt.Sprintf("invalid type: got %v, want %v", rv.Type(), c.goType))
}
return rv
}
func (c *messageConverter) IsValidPB(v pref.Value) bool {
func (c *messageConverter) IsValidPB(v protoreflect.Value) bool {
m := v.Message()
var rv reflect.Value
if u, ok := m.(unwrapper); ok {
@@ -451,6 +468,9 @@ func (c *messageConverter) IsValidPB(v pref.Value) bool {
} else {
rv = reflect.ValueOf(m.Interface())
}
if c.isNonPointer() {
return rv.Type() == reflect.PtrTo(c.goType)
}
return rv.Type() == c.goType
}
@@ -458,10 +478,19 @@ func (c *messageConverter) IsValidGo(v reflect.Value) bool {
return v.IsValid() && v.Type() == c.goType
}
func (c *messageConverter) New() pref.Value {
func (c *messageConverter) New() protoreflect.Value {
if c.isNonPointer() {
return c.PBValueOf(reflect.New(c.goType).Elem())
}
return c.PBValueOf(reflect.New(c.goType.Elem()))
}
func (c *messageConverter) Zero() pref.Value {
func (c *messageConverter) Zero() protoreflect.Value {
return c.PBValueOf(reflect.Zero(c.goType))
}
// isNonPointer reports whether the type is a non-pointer type.
// This never occurs for generated message types.
func (c *messageConverter) isNonPointer() bool {
return c.goType.Kind() != reflect.Ptr
}

View File

@@ -8,10 +8,10 @@ import (
"fmt"
"reflect"
pref "google.golang.org/protobuf/reflect/protoreflect"
"google.golang.org/protobuf/reflect/protoreflect"
)
func newListConverter(t reflect.Type, fd pref.FieldDescriptor) Converter {
func newListConverter(t reflect.Type, fd protoreflect.FieldDescriptor) Converter {
switch {
case t.Kind() == reflect.Ptr && t.Elem().Kind() == reflect.Slice:
return &listPtrConverter{t, newSingularConverter(t.Elem().Elem(), fd)}
@@ -26,16 +26,16 @@ type listConverter struct {
c Converter
}
func (c *listConverter) PBValueOf(v reflect.Value) pref.Value {
func (c *listConverter) PBValueOf(v reflect.Value) protoreflect.Value {
if v.Type() != c.goType {
panic(fmt.Sprintf("invalid type: got %v, want %v", v.Type(), c.goType))
}
pv := reflect.New(c.goType)
pv.Elem().Set(v)
return pref.ValueOfList(&listReflect{pv, c.c})
return protoreflect.ValueOfList(&listReflect{pv, c.c})
}
func (c *listConverter) GoValueOf(v pref.Value) reflect.Value {
func (c *listConverter) GoValueOf(v protoreflect.Value) reflect.Value {
rv := v.List().(*listReflect).v
if rv.IsNil() {
return reflect.Zero(c.goType)
@@ -43,7 +43,7 @@ func (c *listConverter) GoValueOf(v pref.Value) reflect.Value {
return rv.Elem()
}
func (c *listConverter) IsValidPB(v pref.Value) bool {
func (c *listConverter) IsValidPB(v protoreflect.Value) bool {
list, ok := v.Interface().(*listReflect)
if !ok {
return false
@@ -55,12 +55,12 @@ func (c *listConverter) IsValidGo(v reflect.Value) bool {
return v.IsValid() && v.Type() == c.goType
}
func (c *listConverter) New() pref.Value {
return pref.ValueOfList(&listReflect{reflect.New(c.goType), c.c})
func (c *listConverter) New() protoreflect.Value {
return protoreflect.ValueOfList(&listReflect{reflect.New(c.goType), c.c})
}
func (c *listConverter) Zero() pref.Value {
return pref.ValueOfList(&listReflect{reflect.Zero(reflect.PtrTo(c.goType)), c.c})
func (c *listConverter) Zero() protoreflect.Value {
return protoreflect.ValueOfList(&listReflect{reflect.Zero(reflect.PtrTo(c.goType)), c.c})
}
type listPtrConverter struct {
@@ -68,18 +68,18 @@ type listPtrConverter struct {
c Converter
}
func (c *listPtrConverter) PBValueOf(v reflect.Value) pref.Value {
func (c *listPtrConverter) PBValueOf(v reflect.Value) protoreflect.Value {
if v.Type() != c.goType {
panic(fmt.Sprintf("invalid type: got %v, want %v", v.Type(), c.goType))
}
return pref.ValueOfList(&listReflect{v, c.c})
return protoreflect.ValueOfList(&listReflect{v, c.c})
}
func (c *listPtrConverter) GoValueOf(v pref.Value) reflect.Value {
func (c *listPtrConverter) GoValueOf(v protoreflect.Value) reflect.Value {
return v.List().(*listReflect).v
}
func (c *listPtrConverter) IsValidPB(v pref.Value) bool {
func (c *listPtrConverter) IsValidPB(v protoreflect.Value) bool {
list, ok := v.Interface().(*listReflect)
if !ok {
return false
@@ -91,11 +91,11 @@ func (c *listPtrConverter) IsValidGo(v reflect.Value) bool {
return v.IsValid() && v.Type() == c.goType
}
func (c *listPtrConverter) New() pref.Value {
func (c *listPtrConverter) New() protoreflect.Value {
return c.PBValueOf(reflect.New(c.goType.Elem()))
}
func (c *listPtrConverter) Zero() pref.Value {
func (c *listPtrConverter) Zero() protoreflect.Value {
return c.PBValueOf(reflect.Zero(c.goType))
}
@@ -110,16 +110,16 @@ func (ls *listReflect) Len() int {
}
return ls.v.Elem().Len()
}
func (ls *listReflect) Get(i int) pref.Value {
func (ls *listReflect) Get(i int) protoreflect.Value {
return ls.conv.PBValueOf(ls.v.Elem().Index(i))
}
func (ls *listReflect) Set(i int, v pref.Value) {
func (ls *listReflect) Set(i int, v protoreflect.Value) {
ls.v.Elem().Index(i).Set(ls.conv.GoValueOf(v))
}
func (ls *listReflect) Append(v pref.Value) {
func (ls *listReflect) Append(v protoreflect.Value) {
ls.v.Elem().Set(reflect.Append(ls.v.Elem(), ls.conv.GoValueOf(v)))
}
func (ls *listReflect) AppendMutable() pref.Value {
func (ls *listReflect) AppendMutable() protoreflect.Value {
if _, ok := ls.conv.(*messageConverter); !ok {
panic("invalid AppendMutable on list with non-message type")
}
@@ -130,7 +130,7 @@ func (ls *listReflect) AppendMutable() pref.Value {
func (ls *listReflect) Truncate(i int) {
ls.v.Elem().Set(ls.v.Elem().Slice(0, i))
}
func (ls *listReflect) NewElement() pref.Value {
func (ls *listReflect) NewElement() protoreflect.Value {
return ls.conv.New()
}
func (ls *listReflect) IsValid() bool {

View File

@@ -8,7 +8,7 @@ import (
"fmt"
"reflect"
pref "google.golang.org/protobuf/reflect/protoreflect"
"google.golang.org/protobuf/reflect/protoreflect"
)
type mapConverter struct {
@@ -16,7 +16,7 @@ type mapConverter struct {
keyConv, valConv Converter
}
func newMapConverter(t reflect.Type, fd pref.FieldDescriptor) *mapConverter {
func newMapConverter(t reflect.Type, fd protoreflect.FieldDescriptor) *mapConverter {
if t.Kind() != reflect.Map {
panic(fmt.Sprintf("invalid Go type %v for field %v", t, fd.FullName()))
}
@@ -27,18 +27,18 @@ func newMapConverter(t reflect.Type, fd pref.FieldDescriptor) *mapConverter {
}
}
func (c *mapConverter) PBValueOf(v reflect.Value) pref.Value {
func (c *mapConverter) PBValueOf(v reflect.Value) protoreflect.Value {
if v.Type() != c.goType {
panic(fmt.Sprintf("invalid type: got %v, want %v", v.Type(), c.goType))
}
return pref.ValueOfMap(&mapReflect{v, c.keyConv, c.valConv})
return protoreflect.ValueOfMap(&mapReflect{v, c.keyConv, c.valConv})
}
func (c *mapConverter) GoValueOf(v pref.Value) reflect.Value {
func (c *mapConverter) GoValueOf(v protoreflect.Value) reflect.Value {
return v.Map().(*mapReflect).v
}
func (c *mapConverter) IsValidPB(v pref.Value) bool {
func (c *mapConverter) IsValidPB(v protoreflect.Value) bool {
mapv, ok := v.Interface().(*mapReflect)
if !ok {
return false
@@ -50,11 +50,11 @@ func (c *mapConverter) IsValidGo(v reflect.Value) bool {
return v.IsValid() && v.Type() == c.goType
}
func (c *mapConverter) New() pref.Value {
func (c *mapConverter) New() protoreflect.Value {
return c.PBValueOf(reflect.MakeMap(c.goType))
}
func (c *mapConverter) Zero() pref.Value {
func (c *mapConverter) Zero() protoreflect.Value {
return c.PBValueOf(reflect.Zero(c.goType))
}
@@ -67,29 +67,29 @@ type mapReflect struct {
func (ms *mapReflect) Len() int {
return ms.v.Len()
}
func (ms *mapReflect) Has(k pref.MapKey) bool {
func (ms *mapReflect) Has(k protoreflect.MapKey) bool {
rk := ms.keyConv.GoValueOf(k.Value())
rv := ms.v.MapIndex(rk)
return rv.IsValid()
}
func (ms *mapReflect) Get(k pref.MapKey) pref.Value {
func (ms *mapReflect) Get(k protoreflect.MapKey) protoreflect.Value {
rk := ms.keyConv.GoValueOf(k.Value())
rv := ms.v.MapIndex(rk)
if !rv.IsValid() {
return pref.Value{}
return protoreflect.Value{}
}
return ms.valConv.PBValueOf(rv)
}
func (ms *mapReflect) Set(k pref.MapKey, v pref.Value) {
func (ms *mapReflect) Set(k protoreflect.MapKey, v protoreflect.Value) {
rk := ms.keyConv.GoValueOf(k.Value())
rv := ms.valConv.GoValueOf(v)
ms.v.SetMapIndex(rk, rv)
}
func (ms *mapReflect) Clear(k pref.MapKey) {
func (ms *mapReflect) Clear(k protoreflect.MapKey) {
rk := ms.keyConv.GoValueOf(k.Value())
ms.v.SetMapIndex(rk, reflect.Value{})
}
func (ms *mapReflect) Mutable(k pref.MapKey) pref.Value {
func (ms *mapReflect) Mutable(k protoreflect.MapKey) protoreflect.Value {
if _, ok := ms.valConv.(*messageConverter); !ok {
panic("invalid Mutable on map with non-message value type")
}
@@ -100,7 +100,7 @@ func (ms *mapReflect) Mutable(k pref.MapKey) pref.Value {
}
return v
}
func (ms *mapReflect) Range(f func(pref.MapKey, pref.Value) bool) {
func (ms *mapReflect) Range(f func(protoreflect.MapKey, protoreflect.Value) bool) {
iter := mapRange(ms.v)
for iter.Next() {
k := ms.keyConv.PBValueOf(iter.Key()).MapKey()
@@ -110,7 +110,7 @@ func (ms *mapReflect) Range(f func(pref.MapKey, pref.Value) bool) {
}
}
}
func (ms *mapReflect) NewValue() pref.Value {
func (ms *mapReflect) NewValue() protoreflect.Value {
return ms.valConv.New()
}
func (ms *mapReflect) IsValid() bool {

View File

@@ -12,17 +12,20 @@ import (
"google.golang.org/protobuf/internal/flags"
"google.golang.org/protobuf/proto"
"google.golang.org/protobuf/reflect/protoreflect"
preg "google.golang.org/protobuf/reflect/protoregistry"
"google.golang.org/protobuf/reflect/protoregistry"
"google.golang.org/protobuf/runtime/protoiface"
piface "google.golang.org/protobuf/runtime/protoiface"
)
var errDecode = errors.New("cannot parse invalid wire-format data")
var errRecursionDepth = errors.New("exceeded maximum recursion depth")
type unmarshalOptions struct {
flags protoiface.UnmarshalInputFlags
resolver interface {
FindExtensionByName(field protoreflect.FullName) (protoreflect.ExtensionType, error)
FindExtensionByNumber(message protoreflect.FullName, field protoreflect.FieldNumber) (protoreflect.ExtensionType, error)
}
depth int
}
func (o unmarshalOptions) Options() proto.UnmarshalOptions {
@@ -34,14 +37,17 @@ func (o unmarshalOptions) Options() proto.UnmarshalOptions {
}
}
func (o unmarshalOptions) DiscardUnknown() bool { return o.flags&piface.UnmarshalDiscardUnknown != 0 }
func (o unmarshalOptions) DiscardUnknown() bool {
return o.flags&protoiface.UnmarshalDiscardUnknown != 0
}
func (o unmarshalOptions) IsDefault() bool {
return o.flags == 0 && o.resolver == preg.GlobalTypes
return o.flags == 0 && o.resolver == protoregistry.GlobalTypes
}
var lazyUnmarshalOptions = unmarshalOptions{
resolver: preg.GlobalTypes,
resolver: protoregistry.GlobalTypes,
depth: protowire.DefaultRecursionLimit,
}
type unmarshalOutput struct {
@@ -50,7 +56,7 @@ type unmarshalOutput struct {
}
// unmarshal is protoreflect.Methods.Unmarshal.
func (mi *MessageInfo) unmarshal(in piface.UnmarshalInput) (piface.UnmarshalOutput, error) {
func (mi *MessageInfo) unmarshal(in protoiface.UnmarshalInput) (protoiface.UnmarshalOutput, error) {
var p pointer
if ms, ok := in.Message.(*messageState); ok {
p = ms.pointer()
@@ -60,12 +66,13 @@ func (mi *MessageInfo) unmarshal(in piface.UnmarshalInput) (piface.UnmarshalOutp
out, err := mi.unmarshalPointer(in.Buf, p, 0, unmarshalOptions{
flags: in.Flags,
resolver: in.Resolver,
depth: in.Depth,
})
var flags piface.UnmarshalOutputFlags
var flags protoiface.UnmarshalOutputFlags
if out.initialized {
flags |= piface.UnmarshalInitialized
flags |= protoiface.UnmarshalInitialized
}
return piface.UnmarshalOutput{
return protoiface.UnmarshalOutput{
Flags: flags,
}, err
}
@@ -80,6 +87,10 @@ var errUnknown = errors.New("unknown")
func (mi *MessageInfo) unmarshalPointer(b []byte, p pointer, groupTag protowire.Number, opts unmarshalOptions) (out unmarshalOutput, err error) {
mi.init()
opts.depth--
if opts.depth < 0 {
return out, errRecursionDepth
}
if flags.ProtoLegacy && mi.isMessageSet {
return unmarshalMessageSet(mi, b, p, opts)
}
@@ -100,13 +111,13 @@ func (mi *MessageInfo) unmarshalPointer(b []byte, p pointer, groupTag protowire.
var n int
tag, n = protowire.ConsumeVarint(b)
if n < 0 {
return out, protowire.ParseError(n)
return out, errDecode
}
b = b[n:]
}
var num protowire.Number
if n := tag >> 3; n < uint64(protowire.MinValidNumber) || n > uint64(protowire.MaxValidNumber) {
return out, errors.New("invalid field number")
return out, errDecode
} else {
num = protowire.Number(n)
}
@@ -114,7 +125,7 @@ func (mi *MessageInfo) unmarshalPointer(b []byte, p pointer, groupTag protowire.
if wtyp == protowire.EndGroupType {
if num != groupTag {
return out, errors.New("mismatching end group marker")
return out, errDecode
}
groupTag = 0
break
@@ -170,10 +181,10 @@ func (mi *MessageInfo) unmarshalPointer(b []byte, p pointer, groupTag protowire.
}
n = protowire.ConsumeFieldValue(num, wtyp, b)
if n < 0 {
return out, protowire.ParseError(n)
return out, errDecode
}
if !opts.DiscardUnknown() && mi.unknownOffset.IsValid() {
u := p.Apply(mi.unknownOffset).Bytes()
u := mi.mutableUnknownBytes(p)
*u = protowire.AppendTag(*u, num, wtyp)
*u = append(*u, b[:n]...)
}
@@ -181,7 +192,7 @@ func (mi *MessageInfo) unmarshalPointer(b []byte, p pointer, groupTag protowire.
b = b[n:]
}
if groupTag != 0 {
return out, errors.New("missing end group marker")
return out, errDecode
}
if mi.numRequiredFields > 0 && bits.OnesCount64(requiredMask) != int(mi.numRequiredFields) {
initialized = false
@@ -200,7 +211,7 @@ func (mi *MessageInfo) unmarshalExtension(b []byte, num protowire.Number, wtyp p
var err error
xt, err = opts.resolver.FindExtensionByNumber(mi.Desc.FullName(), num)
if err != nil {
if err == preg.NotFound {
if err == protoregistry.NotFound {
return out, errUnknown
}
return out, errors.New("%v: unable to resolve extension %v: %v", mi.Desc.FullName(), num, err)
@@ -221,7 +232,7 @@ func (mi *MessageInfo) unmarshalExtension(b []byte, num protowire.Number, wtyp p
return out, nil
}
case ValidationInvalid:
return out, errors.New("invalid wire format")
return out, errDecode
case ValidationUnknown:
}
}

View File

@@ -79,8 +79,9 @@ func (mi *MessageInfo) sizePointerSlow(p pointer, opts marshalOptions) (size int
size += f.funcs.size(fptr, f, opts)
}
if mi.unknownOffset.IsValid() {
u := *p.Apply(mi.unknownOffset).Bytes()
size += len(u)
if u := mi.getUnknownBytes(p); u != nil {
size += len(*u)
}
}
if mi.sizecacheOffset.IsValid() {
if size > math.MaxInt32 {
@@ -141,8 +142,9 @@ func (mi *MessageInfo) marshalAppendPointer(b []byte, p pointer, opts marshalOpt
}
}
if mi.unknownOffset.IsValid() && !mi.isMessageSet {
u := *p.Apply(mi.unknownOffset).Bytes()
b = append(b, u...)
if u := mi.getUnknownBytes(p); u != nil {
b = append(b, (*u)...)
}
}
return b, nil
}

View File

@@ -7,15 +7,15 @@ package impl
import (
"reflect"
pref "google.golang.org/protobuf/reflect/protoreflect"
"google.golang.org/protobuf/reflect/protoreflect"
)
type EnumInfo struct {
GoReflectType reflect.Type // int32 kind
Desc pref.EnumDescriptor
Desc protoreflect.EnumDescriptor
}
func (t *EnumInfo) New(n pref.EnumNumber) pref.Enum {
return reflect.ValueOf(n).Convert(t.GoReflectType).Interface().(pref.Enum)
func (t *EnumInfo) New(n protoreflect.EnumNumber) protoreflect.Enum {
return reflect.ValueOf(n).Convert(t.GoReflectType).Interface().(protoreflect.Enum)
}
func (t *EnumInfo) Descriptor() pref.EnumDescriptor { return t.Desc }
func (t *EnumInfo) Descriptor() protoreflect.EnumDescriptor { return t.Desc }

View File

@@ -9,8 +9,8 @@ import (
"sync"
"sync/atomic"
pref "google.golang.org/protobuf/reflect/protoreflect"
piface "google.golang.org/protobuf/runtime/protoiface"
"google.golang.org/protobuf/reflect/protoreflect"
"google.golang.org/protobuf/runtime/protoiface"
)
// ExtensionInfo implements ExtensionType.
@@ -45,7 +45,7 @@ type ExtensionInfo struct {
// since the message may no longer implement the MessageV1 interface.
//
// Deprecated: Use the ExtendedType method instead.
ExtendedType piface.MessageV1
ExtendedType protoiface.MessageV1
// ExtensionType is the zero value of the extension type.
//
@@ -83,31 +83,31 @@ const (
extensionInfoFullInit = 2
)
func InitExtensionInfo(xi *ExtensionInfo, xd pref.ExtensionDescriptor, goType reflect.Type) {
func InitExtensionInfo(xi *ExtensionInfo, xd protoreflect.ExtensionDescriptor, goType reflect.Type) {
xi.goType = goType
xi.desc = extensionTypeDescriptor{xd, xi}
xi.init = extensionInfoDescInit
}
func (xi *ExtensionInfo) New() pref.Value {
func (xi *ExtensionInfo) New() protoreflect.Value {
return xi.lazyInit().New()
}
func (xi *ExtensionInfo) Zero() pref.Value {
func (xi *ExtensionInfo) Zero() protoreflect.Value {
return xi.lazyInit().Zero()
}
func (xi *ExtensionInfo) ValueOf(v interface{}) pref.Value {
func (xi *ExtensionInfo) ValueOf(v interface{}) protoreflect.Value {
return xi.lazyInit().PBValueOf(reflect.ValueOf(v))
}
func (xi *ExtensionInfo) InterfaceOf(v pref.Value) interface{} {
func (xi *ExtensionInfo) InterfaceOf(v protoreflect.Value) interface{} {
return xi.lazyInit().GoValueOf(v).Interface()
}
func (xi *ExtensionInfo) IsValidValue(v pref.Value) bool {
func (xi *ExtensionInfo) IsValidValue(v protoreflect.Value) bool {
return xi.lazyInit().IsValidPB(v)
}
func (xi *ExtensionInfo) IsValidInterface(v interface{}) bool {
return xi.lazyInit().IsValidGo(reflect.ValueOf(v))
}
func (xi *ExtensionInfo) TypeDescriptor() pref.ExtensionTypeDescriptor {
func (xi *ExtensionInfo) TypeDescriptor() protoreflect.ExtensionTypeDescriptor {
if atomic.LoadUint32(&xi.init) < extensionInfoDescInit {
xi.lazyInitSlow()
}
@@ -144,13 +144,13 @@ func (xi *ExtensionInfo) lazyInitSlow() {
}
type extensionTypeDescriptor struct {
pref.ExtensionDescriptor
protoreflect.ExtensionDescriptor
xi *ExtensionInfo
}
func (xtd *extensionTypeDescriptor) Type() pref.ExtensionType {
func (xtd *extensionTypeDescriptor) Type() protoreflect.ExtensionType {
return xtd.xi
}
func (xtd *extensionTypeDescriptor) Descriptor() pref.ExtensionDescriptor {
func (xtd *extensionTypeDescriptor) Descriptor() protoreflect.ExtensionDescriptor {
return xtd.ExtensionDescriptor
}

View File

@@ -13,13 +13,12 @@ import (
"google.golang.org/protobuf/internal/filedesc"
"google.golang.org/protobuf/internal/strs"
"google.golang.org/protobuf/reflect/protoreflect"
pref "google.golang.org/protobuf/reflect/protoreflect"
)
// legacyEnumName returns the name of enums used in legacy code.
// It is neither the protobuf full name nor the qualified Go name,
// but rather an odd hybrid of both.
func legacyEnumName(ed pref.EnumDescriptor) string {
func legacyEnumName(ed protoreflect.EnumDescriptor) string {
var protoPkg string
enumName := string(ed.FullName())
if fd := ed.ParentFile(); fd != nil {
@@ -34,68 +33,68 @@ func legacyEnumName(ed pref.EnumDescriptor) string {
// legacyWrapEnum wraps v as a protoreflect.Enum,
// where v must be a int32 kind and not implement the v2 API already.
func legacyWrapEnum(v reflect.Value) pref.Enum {
func legacyWrapEnum(v reflect.Value) protoreflect.Enum {
et := legacyLoadEnumType(v.Type())
return et.New(pref.EnumNumber(v.Int()))
return et.New(protoreflect.EnumNumber(v.Int()))
}
var legacyEnumTypeCache sync.Map // map[reflect.Type]protoreflect.EnumType
// legacyLoadEnumType dynamically loads a protoreflect.EnumType for t,
// where t must be an int32 kind and not implement the v2 API already.
func legacyLoadEnumType(t reflect.Type) pref.EnumType {
func legacyLoadEnumType(t reflect.Type) protoreflect.EnumType {
// Fast-path: check if a EnumType is cached for this concrete type.
if et, ok := legacyEnumTypeCache.Load(t); ok {
return et.(pref.EnumType)
return et.(protoreflect.EnumType)
}
// Slow-path: derive enum descriptor and initialize EnumType.
var et pref.EnumType
var et protoreflect.EnumType
ed := LegacyLoadEnumDesc(t)
et = &legacyEnumType{
desc: ed,
goType: t,
}
if et, ok := legacyEnumTypeCache.LoadOrStore(t, et); ok {
return et.(pref.EnumType)
return et.(protoreflect.EnumType)
}
return et
}
type legacyEnumType struct {
desc pref.EnumDescriptor
desc protoreflect.EnumDescriptor
goType reflect.Type
m sync.Map // map[protoreflect.EnumNumber]proto.Enum
}
func (t *legacyEnumType) New(n pref.EnumNumber) pref.Enum {
func (t *legacyEnumType) New(n protoreflect.EnumNumber) protoreflect.Enum {
if e, ok := t.m.Load(n); ok {
return e.(pref.Enum)
return e.(protoreflect.Enum)
}
e := &legacyEnumWrapper{num: n, pbTyp: t, goTyp: t.goType}
t.m.Store(n, e)
return e
}
func (t *legacyEnumType) Descriptor() pref.EnumDescriptor {
func (t *legacyEnumType) Descriptor() protoreflect.EnumDescriptor {
return t.desc
}
type legacyEnumWrapper struct {
num pref.EnumNumber
pbTyp pref.EnumType
num protoreflect.EnumNumber
pbTyp protoreflect.EnumType
goTyp reflect.Type
}
func (e *legacyEnumWrapper) Descriptor() pref.EnumDescriptor {
func (e *legacyEnumWrapper) Descriptor() protoreflect.EnumDescriptor {
return e.pbTyp.Descriptor()
}
func (e *legacyEnumWrapper) Type() pref.EnumType {
func (e *legacyEnumWrapper) Type() protoreflect.EnumType {
return e.pbTyp
}
func (e *legacyEnumWrapper) Number() pref.EnumNumber {
func (e *legacyEnumWrapper) Number() protoreflect.EnumNumber {
return e.num
}
func (e *legacyEnumWrapper) ProtoReflect() pref.Enum {
func (e *legacyEnumWrapper) ProtoReflect() protoreflect.Enum {
return e
}
func (e *legacyEnumWrapper) protoUnwrap() interface{} {
@@ -105,8 +104,8 @@ func (e *legacyEnumWrapper) protoUnwrap() interface{} {
}
var (
_ pref.Enum = (*legacyEnumWrapper)(nil)
_ unwrapper = (*legacyEnumWrapper)(nil)
_ protoreflect.Enum = (*legacyEnumWrapper)(nil)
_ unwrapper = (*legacyEnumWrapper)(nil)
)
var legacyEnumDescCache sync.Map // map[reflect.Type]protoreflect.EnumDescriptor
@@ -115,15 +114,15 @@ var legacyEnumDescCache sync.Map // map[reflect.Type]protoreflect.EnumDescriptor
// which must be an int32 kind and not implement the v2 API already.
//
// This is exported for testing purposes.
func LegacyLoadEnumDesc(t reflect.Type) pref.EnumDescriptor {
func LegacyLoadEnumDesc(t reflect.Type) protoreflect.EnumDescriptor {
// Fast-path: check if an EnumDescriptor is cached for this concrete type.
if ed, ok := legacyEnumDescCache.Load(t); ok {
return ed.(pref.EnumDescriptor)
return ed.(protoreflect.EnumDescriptor)
}
// Slow-path: initialize EnumDescriptor from the raw descriptor.
ev := reflect.Zero(t).Interface()
if _, ok := ev.(pref.Enum); ok {
if _, ok := ev.(protoreflect.Enum); ok {
panic(fmt.Sprintf("%v already implements proto.Enum", t))
}
edV1, ok := ev.(enumV1)
@@ -132,7 +131,7 @@ func LegacyLoadEnumDesc(t reflect.Type) pref.EnumDescriptor {
}
b, idxs := edV1.EnumDescriptor()
var ed pref.EnumDescriptor
var ed protoreflect.EnumDescriptor
if len(idxs) == 1 {
ed = legacyLoadFileDesc(b).Enums().Get(idxs[0])
} else {
@@ -158,10 +157,10 @@ var aberrantEnumDescCache sync.Map // map[reflect.Type]protoreflect.EnumDescript
// We are unable to use the global enum registry since it is
// unfortunately keyed by the protobuf full name, which we also do not know.
// Thus, this produces some bogus enum descriptor based on the Go type name.
func aberrantLoadEnumDesc(t reflect.Type) pref.EnumDescriptor {
func aberrantLoadEnumDesc(t reflect.Type) protoreflect.EnumDescriptor {
// Fast-path: check if an EnumDescriptor is cached for this concrete type.
if ed, ok := aberrantEnumDescCache.Load(t); ok {
return ed.(pref.EnumDescriptor)
return ed.(protoreflect.EnumDescriptor)
}
// Slow-path: construct a bogus, but unique EnumDescriptor.
@@ -182,7 +181,7 @@ func aberrantLoadEnumDesc(t reflect.Type) pref.EnumDescriptor {
// An exhaustive query is clearly impractical, but can be best-effort.
if ed, ok := aberrantEnumDescCache.LoadOrStore(t, ed); ok {
return ed.(pref.EnumDescriptor)
return ed.(protoreflect.EnumDescriptor)
}
return ed
}
@@ -192,7 +191,7 @@ func aberrantLoadEnumDesc(t reflect.Type) pref.EnumDescriptor {
// It should be sufficiently unique within a program.
//
// This is exported for testing purposes.
func AberrantDeriveFullName(t reflect.Type) pref.FullName {
func AberrantDeriveFullName(t reflect.Type) protoreflect.FullName {
sanitize := func(r rune) rune {
switch {
case r == '/':
@@ -215,5 +214,5 @@ func AberrantDeriveFullName(t reflect.Type) pref.FullName {
ss[i] = "x" + s
}
}
return pref.FullName(strings.Join(ss, "."))
return protoreflect.FullName(strings.Join(ss, "."))
}

View File

@@ -12,33 +12,33 @@ import (
"reflect"
"google.golang.org/protobuf/internal/errors"
pref "google.golang.org/protobuf/reflect/protoreflect"
piface "google.golang.org/protobuf/runtime/protoiface"
"google.golang.org/protobuf/reflect/protoreflect"
"google.golang.org/protobuf/runtime/protoiface"
)
// These functions exist to support exported APIs in generated protobufs.
// While these are deprecated, they cannot be removed for compatibility reasons.
// LegacyEnumName returns the name of enums used in legacy code.
func (Export) LegacyEnumName(ed pref.EnumDescriptor) string {
func (Export) LegacyEnumName(ed protoreflect.EnumDescriptor) string {
return legacyEnumName(ed)
}
// LegacyMessageTypeOf returns the protoreflect.MessageType for m,
// with name used as the message name if necessary.
func (Export) LegacyMessageTypeOf(m piface.MessageV1, name pref.FullName) pref.MessageType {
func (Export) LegacyMessageTypeOf(m protoiface.MessageV1, name protoreflect.FullName) protoreflect.MessageType {
if mv := (Export{}).protoMessageV2Of(m); mv != nil {
return mv.ProtoReflect().Type()
}
return legacyLoadMessageInfo(reflect.TypeOf(m), name)
return legacyLoadMessageType(reflect.TypeOf(m), name)
}
// UnmarshalJSONEnum unmarshals an enum from a JSON-encoded input.
// The input can either be a string representing the enum value by name,
// or a number representing the enum number itself.
func (Export) UnmarshalJSONEnum(ed pref.EnumDescriptor, b []byte) (pref.EnumNumber, error) {
func (Export) UnmarshalJSONEnum(ed protoreflect.EnumDescriptor, b []byte) (protoreflect.EnumNumber, error) {
if b[0] == '"' {
var name pref.Name
var name protoreflect.Name
if err := json.Unmarshal(b, &name); err != nil {
return 0, errors.New("invalid input for enum %v: %s", ed.FullName(), b)
}
@@ -48,7 +48,7 @@ func (Export) UnmarshalJSONEnum(ed pref.EnumDescriptor, b []byte) (pref.EnumNumb
}
return ev.Number(), nil
} else {
var num pref.EnumNumber
var num protoreflect.EnumNumber
if err := json.Unmarshal(b, &num); err != nil {
return 0, errors.New("invalid input for enum %v: %s", ed.FullName(), b)
}
@@ -81,8 +81,8 @@ func (Export) CompressGZIP(in []byte) (out []byte) {
blockHeader[0] = 0x01 // final bit per RFC 1951, section 3.2.3.
blockSize = len(in)
}
binary.LittleEndian.PutUint16(blockHeader[1:3], uint16(blockSize)^0x0000)
binary.LittleEndian.PutUint16(blockHeader[3:5], uint16(blockSize)^0xffff)
binary.LittleEndian.PutUint16(blockHeader[1:3], uint16(blockSize))
binary.LittleEndian.PutUint16(blockHeader[3:5], ^uint16(blockSize))
out = append(out, blockHeader[:]...)
out = append(out, in[:blockSize]...)
in = in[blockSize:]

View File

@@ -12,16 +12,16 @@ import (
ptag "google.golang.org/protobuf/internal/encoding/tag"
"google.golang.org/protobuf/internal/filedesc"
"google.golang.org/protobuf/internal/pragma"
pref "google.golang.org/protobuf/reflect/protoreflect"
preg "google.golang.org/protobuf/reflect/protoregistry"
piface "google.golang.org/protobuf/runtime/protoiface"
"google.golang.org/protobuf/reflect/protoreflect"
"google.golang.org/protobuf/reflect/protoregistry"
"google.golang.org/protobuf/runtime/protoiface"
)
func (xi *ExtensionInfo) initToLegacy() {
xd := xi.desc
var parent piface.MessageV1
var parent protoiface.MessageV1
messageName := xd.ContainingMessage().FullName()
if mt, _ := preg.GlobalTypes.FindMessageByName(messageName); mt != nil {
if mt, _ := protoregistry.GlobalTypes.FindMessageByName(messageName); mt != nil {
// Create a new parent message and unwrap it if possible.
mv := mt.New().Interface()
t := reflect.TypeOf(mv)
@@ -31,7 +31,7 @@ func (xi *ExtensionInfo) initToLegacy() {
// Check whether the message implements the legacy v1 Message interface.
mz := reflect.Zero(t).Interface()
if mz, ok := mz.(piface.MessageV1); ok {
if mz, ok := mz.(protoiface.MessageV1); ok {
parent = mz
}
}
@@ -46,7 +46,7 @@ func (xi *ExtensionInfo) initToLegacy() {
// Reconstruct the legacy enum full name.
var enumName string
if xd.Kind() == pref.EnumKind {
if xd.Kind() == protoreflect.EnumKind {
enumName = legacyEnumName(xd.Enum())
}
@@ -77,16 +77,16 @@ func (xi *ExtensionInfo) initFromLegacy() {
// field number is specified. In such a case, use a placeholder.
if xi.ExtendedType == nil || xi.ExtensionType == nil {
xd := placeholderExtension{
name: pref.FullName(xi.Name),
number: pref.FieldNumber(xi.Field),
name: protoreflect.FullName(xi.Name),
number: protoreflect.FieldNumber(xi.Field),
}
xi.desc = extensionTypeDescriptor{xd, xi}
return
}
// Resolve enum or message dependencies.
var ed pref.EnumDescriptor
var md pref.MessageDescriptor
var ed protoreflect.EnumDescriptor
var md protoreflect.MessageDescriptor
t := reflect.TypeOf(xi.ExtensionType)
isOptional := t.Kind() == reflect.Ptr && t.Elem().Kind() != reflect.Struct
isRepeated := t.Kind() == reflect.Slice && t.Elem().Kind() != reflect.Uint8
@@ -94,18 +94,18 @@ func (xi *ExtensionInfo) initFromLegacy() {
t = t.Elem()
}
switch v := reflect.Zero(t).Interface().(type) {
case pref.Enum:
case protoreflect.Enum:
ed = v.Descriptor()
case enumV1:
ed = LegacyLoadEnumDesc(t)
case pref.ProtoMessage:
case protoreflect.ProtoMessage:
md = v.ProtoReflect().Descriptor()
case messageV1:
md = LegacyLoadMessageDesc(t)
}
// Derive basic field information from the struct tag.
var evs pref.EnumValueDescriptors
var evs protoreflect.EnumValueDescriptors
if ed != nil {
evs = ed.Values()
}
@@ -114,8 +114,8 @@ func (xi *ExtensionInfo) initFromLegacy() {
// Construct a v2 ExtensionType.
xd := &filedesc.Extension{L2: new(filedesc.ExtensionL2)}
xd.L0.ParentFile = filedesc.SurrogateProto2
xd.L0.FullName = pref.FullName(xi.Name)
xd.L1.Number = pref.FieldNumber(xi.Field)
xd.L0.FullName = protoreflect.FullName(xi.Name)
xd.L1.Number = protoreflect.FieldNumber(xi.Field)
xd.L1.Cardinality = fd.L1.Cardinality
xd.L1.Kind = fd.L1.Kind
xd.L2.IsPacked = fd.L1.IsPacked
@@ -138,38 +138,39 @@ func (xi *ExtensionInfo) initFromLegacy() {
}
type placeholderExtension struct {
name pref.FullName
number pref.FieldNumber
name protoreflect.FullName
number protoreflect.FieldNumber
}
func (x placeholderExtension) ParentFile() pref.FileDescriptor { return nil }
func (x placeholderExtension) Parent() pref.Descriptor { return nil }
func (x placeholderExtension) Index() int { return 0 }
func (x placeholderExtension) Syntax() pref.Syntax { return 0 }
func (x placeholderExtension) Name() pref.Name { return x.name.Name() }
func (x placeholderExtension) FullName() pref.FullName { return x.name }
func (x placeholderExtension) IsPlaceholder() bool { return true }
func (x placeholderExtension) Options() pref.ProtoMessage { return descopts.Field }
func (x placeholderExtension) Number() pref.FieldNumber { return x.number }
func (x placeholderExtension) Cardinality() pref.Cardinality { return 0 }
func (x placeholderExtension) Kind() pref.Kind { return 0 }
func (x placeholderExtension) HasJSONName() bool { return false }
func (x placeholderExtension) JSONName() string { return "" }
func (x placeholderExtension) HasPresence() bool { return false }
func (x placeholderExtension) HasOptionalKeyword() bool { return false }
func (x placeholderExtension) IsExtension() bool { return true }
func (x placeholderExtension) IsWeak() bool { return false }
func (x placeholderExtension) IsPacked() bool { return false }
func (x placeholderExtension) IsList() bool { return false }
func (x placeholderExtension) IsMap() bool { return false }
func (x placeholderExtension) MapKey() pref.FieldDescriptor { return nil }
func (x placeholderExtension) MapValue() pref.FieldDescriptor { return nil }
func (x placeholderExtension) HasDefault() bool { return false }
func (x placeholderExtension) Default() pref.Value { return pref.Value{} }
func (x placeholderExtension) DefaultEnumValue() pref.EnumValueDescriptor { return nil }
func (x placeholderExtension) ContainingOneof() pref.OneofDescriptor { return nil }
func (x placeholderExtension) ContainingMessage() pref.MessageDescriptor { return nil }
func (x placeholderExtension) Enum() pref.EnumDescriptor { return nil }
func (x placeholderExtension) Message() pref.MessageDescriptor { return nil }
func (x placeholderExtension) ProtoType(pref.FieldDescriptor) { return }
func (x placeholderExtension) ProtoInternal(pragma.DoNotImplement) { return }
func (x placeholderExtension) ParentFile() protoreflect.FileDescriptor { return nil }
func (x placeholderExtension) Parent() protoreflect.Descriptor { return nil }
func (x placeholderExtension) Index() int { return 0 }
func (x placeholderExtension) Syntax() protoreflect.Syntax { return 0 }
func (x placeholderExtension) Name() protoreflect.Name { return x.name.Name() }
func (x placeholderExtension) FullName() protoreflect.FullName { return x.name }
func (x placeholderExtension) IsPlaceholder() bool { return true }
func (x placeholderExtension) Options() protoreflect.ProtoMessage { return descopts.Field }
func (x placeholderExtension) Number() protoreflect.FieldNumber { return x.number }
func (x placeholderExtension) Cardinality() protoreflect.Cardinality { return 0 }
func (x placeholderExtension) Kind() protoreflect.Kind { return 0 }
func (x placeholderExtension) HasJSONName() bool { return false }
func (x placeholderExtension) JSONName() string { return "[" + string(x.name) + "]" }
func (x placeholderExtension) TextName() string { return "[" + string(x.name) + "]" }
func (x placeholderExtension) HasPresence() bool { return false }
func (x placeholderExtension) HasOptionalKeyword() bool { return false }
func (x placeholderExtension) IsExtension() bool { return true }
func (x placeholderExtension) IsWeak() bool { return false }
func (x placeholderExtension) IsPacked() bool { return false }
func (x placeholderExtension) IsList() bool { return false }
func (x placeholderExtension) IsMap() bool { return false }
func (x placeholderExtension) MapKey() protoreflect.FieldDescriptor { return nil }
func (x placeholderExtension) MapValue() protoreflect.FieldDescriptor { return nil }
func (x placeholderExtension) HasDefault() bool { return false }
func (x placeholderExtension) Default() protoreflect.Value { return protoreflect.Value{} }
func (x placeholderExtension) DefaultEnumValue() protoreflect.EnumValueDescriptor { return nil }
func (x placeholderExtension) ContainingOneof() protoreflect.OneofDescriptor { return nil }
func (x placeholderExtension) ContainingMessage() protoreflect.MessageDescriptor { return nil }
func (x placeholderExtension) Enum() protoreflect.EnumDescriptor { return nil }
func (x placeholderExtension) Message() protoreflect.MessageDescriptor { return nil }
func (x placeholderExtension) ProtoType(protoreflect.FieldDescriptor) { return }
func (x placeholderExtension) ProtoInternal(pragma.DoNotImplement) { return }

View File

@@ -16,28 +16,36 @@ import (
"google.golang.org/protobuf/internal/filedesc"
"google.golang.org/protobuf/internal/strs"
"google.golang.org/protobuf/reflect/protoreflect"
pref "google.golang.org/protobuf/reflect/protoreflect"
"google.golang.org/protobuf/runtime/protoiface"
piface "google.golang.org/protobuf/runtime/protoiface"
)
// legacyWrapMessage wraps v as a protoreflect.Message,
// where v must be a *struct kind and not implement the v2 API already.
func legacyWrapMessage(v reflect.Value) pref.Message {
typ := v.Type()
if typ.Kind() != reflect.Ptr || typ.Elem().Kind() != reflect.Struct {
func legacyWrapMessage(v reflect.Value) protoreflect.Message {
t := v.Type()
if t.Kind() != reflect.Ptr || t.Elem().Kind() != reflect.Struct {
return aberrantMessage{v: v}
}
mt := legacyLoadMessageInfo(typ, "")
mt := legacyLoadMessageInfo(t, "")
return mt.MessageOf(v.Interface())
}
// legacyLoadMessageType dynamically loads a protoreflect.Type for t,
// where t must be not implement the v2 API already.
// The provided name is used if it cannot be determined from the message.
func legacyLoadMessageType(t reflect.Type, name protoreflect.FullName) protoreflect.MessageType {
if t.Kind() != reflect.Ptr || t.Elem().Kind() != reflect.Struct {
return aberrantMessageType{t}
}
return legacyLoadMessageInfo(t, name)
}
var legacyMessageTypeCache sync.Map // map[reflect.Type]*MessageInfo
// legacyLoadMessageInfo dynamically loads a *MessageInfo for t,
// where t must be a *struct kind and not implement the v2 API already.
// The provided name is used if it cannot be determined from the message.
func legacyLoadMessageInfo(t reflect.Type, name pref.FullName) *MessageInfo {
func legacyLoadMessageInfo(t reflect.Type, name protoreflect.FullName) *MessageInfo {
// Fast-path: check if a MessageInfo is cached for this concrete type.
if mt, ok := legacyMessageTypeCache.Load(t); ok {
return mt.(*MessageInfo)
@@ -49,20 +57,21 @@ func legacyLoadMessageInfo(t reflect.Type, name pref.FullName) *MessageInfo {
GoReflectType: t,
}
var hasMarshal, hasUnmarshal bool
v := reflect.Zero(t).Interface()
if _, ok := v.(legacyMarshaler); ok {
if _, hasMarshal = v.(legacyMarshaler); hasMarshal {
mi.methods.Marshal = legacyMarshal
// We have no way to tell whether the type's Marshal method
// supports deterministic serialization or not, but this
// preserves the v1 implementation's behavior of always
// calling Marshal methods when present.
mi.methods.Flags |= piface.SupportMarshalDeterministic
mi.methods.Flags |= protoiface.SupportMarshalDeterministic
}
if _, ok := v.(legacyUnmarshaler); ok {
if _, hasUnmarshal = v.(legacyUnmarshaler); hasUnmarshal {
mi.methods.Unmarshal = legacyUnmarshal
}
if _, ok := v.(legacyMerger); ok {
if _, hasMerge := v.(legacyMerger); hasMerge || (hasMarshal && hasUnmarshal) {
mi.methods.Merge = legacyMerge
}
@@ -75,21 +84,21 @@ func legacyLoadMessageInfo(t reflect.Type, name pref.FullName) *MessageInfo {
var legacyMessageDescCache sync.Map // map[reflect.Type]protoreflect.MessageDescriptor
// LegacyLoadMessageDesc returns an MessageDescriptor derived from the Go type,
// which must be a *struct kind and not implement the v2 API already.
// which should be a *struct kind and must not implement the v2 API already.
//
// This is exported for testing purposes.
func LegacyLoadMessageDesc(t reflect.Type) pref.MessageDescriptor {
func LegacyLoadMessageDesc(t reflect.Type) protoreflect.MessageDescriptor {
return legacyLoadMessageDesc(t, "")
}
func legacyLoadMessageDesc(t reflect.Type, name pref.FullName) pref.MessageDescriptor {
func legacyLoadMessageDesc(t reflect.Type, name protoreflect.FullName) protoreflect.MessageDescriptor {
// Fast-path: check if a MessageDescriptor is cached for this concrete type.
if mi, ok := legacyMessageDescCache.Load(t); ok {
return mi.(pref.MessageDescriptor)
return mi.(protoreflect.MessageDescriptor)
}
// Slow-path: initialize MessageDescriptor from the raw descriptor.
mv := reflect.Zero(t).Interface()
if _, ok := mv.(pref.ProtoMessage); ok {
if _, ok := mv.(protoreflect.ProtoMessage); ok {
panic(fmt.Sprintf("%v already implements proto.Message", t))
}
mdV1, ok := mv.(messageV1)
@@ -114,17 +123,19 @@ func legacyLoadMessageDesc(t reflect.Type, name pref.FullName) pref.MessageDescr
// If the Go type has no fields, then this might be a proto3 empty message
// from before the size cache was added. If there are any fields, check to
// see that at least one of them looks like something we generated.
if nfield := t.Elem().NumField(); nfield > 0 {
hasProtoField := false
for i := 0; i < nfield; i++ {
f := t.Elem().Field(i)
if f.Tag.Get("protobuf") != "" || f.Tag.Get("protobuf_oneof") != "" || strings.HasPrefix(f.Name, "XXX_") {
hasProtoField = true
break
if t.Elem().Kind() == reflect.Struct {
if nfield := t.Elem().NumField(); nfield > 0 {
hasProtoField := false
for i := 0; i < nfield; i++ {
f := t.Elem().Field(i)
if f.Tag.Get("protobuf") != "" || f.Tag.Get("protobuf_oneof") != "" || strings.HasPrefix(f.Name, "XXX_") {
hasProtoField = true
break
}
}
if !hasProtoField {
return aberrantLoadMessageDesc(t, name)
}
}
if !hasProtoField {
return aberrantLoadMessageDesc(t, name)
}
}
@@ -151,7 +162,7 @@ var (
//
// This is a best-effort derivation of the message descriptor using the protobuf
// tags on the struct fields.
func aberrantLoadMessageDesc(t reflect.Type, name pref.FullName) pref.MessageDescriptor {
func aberrantLoadMessageDesc(t reflect.Type, name protoreflect.FullName) protoreflect.MessageDescriptor {
aberrantMessageDescLock.Lock()
defer aberrantMessageDescLock.Unlock()
if aberrantMessageDescCache == nil {
@@ -159,7 +170,7 @@ func aberrantLoadMessageDesc(t reflect.Type, name pref.FullName) pref.MessageDes
}
return aberrantLoadMessageDescReentrant(t, name)
}
func aberrantLoadMessageDescReentrant(t reflect.Type, name pref.FullName) pref.MessageDescriptor {
func aberrantLoadMessageDescReentrant(t reflect.Type, name protoreflect.FullName) protoreflect.MessageDescriptor {
// Fast-path: check if an MessageDescriptor is cached for this concrete type.
if md, ok := aberrantMessageDescCache[t]; ok {
return md
@@ -212,9 +223,9 @@ func aberrantLoadMessageDescReentrant(t reflect.Type, name pref.FullName) pref.M
vs := fn.Func.Call([]reflect.Value{reflect.Zero(fn.Type.In(0))})[0]
for i := 0; i < vs.Len(); i++ {
v := vs.Index(i)
md.L2.ExtensionRanges.List = append(md.L2.ExtensionRanges.List, [2]pref.FieldNumber{
pref.FieldNumber(v.FieldByName("Start").Int()),
pref.FieldNumber(v.FieldByName("End").Int() + 1),
md.L2.ExtensionRanges.List = append(md.L2.ExtensionRanges.List, [2]protoreflect.FieldNumber{
protoreflect.FieldNumber(v.FieldByName("Start").Int()),
protoreflect.FieldNumber(v.FieldByName("End").Int() + 1),
})
md.L2.ExtensionRangeOptions = append(md.L2.ExtensionRangeOptions, nil)
}
@@ -232,7 +243,7 @@ func aberrantLoadMessageDescReentrant(t reflect.Type, name pref.FullName) pref.M
n := len(md.L2.Oneofs.List)
md.L2.Oneofs.List = append(md.L2.Oneofs.List, filedesc.Oneof{})
od := &md.L2.Oneofs.List[n]
od.L0.FullName = md.FullName().Append(pref.Name(tag))
od.L0.FullName = md.FullName().Append(protoreflect.Name(tag))
od.L0.ParentFile = md.L0.ParentFile
od.L0.Parent = md
od.L0.Index = n
@@ -254,14 +265,14 @@ func aberrantLoadMessageDescReentrant(t reflect.Type, name pref.FullName) pref.M
return md
}
func aberrantDeriveMessageName(t reflect.Type, name pref.FullName) pref.FullName {
func aberrantDeriveMessageName(t reflect.Type, name protoreflect.FullName) protoreflect.FullName {
if name.IsValid() {
return name
}
func() {
defer func() { recover() }() // swallow possible nil panics
if m, ok := reflect.Zero(t).Interface().(interface{ XXX_MessageName() string }); ok {
name = pref.FullName(m.XXX_MessageName())
name = protoreflect.FullName(m.XXX_MessageName())
}
}()
if name.IsValid() {
@@ -292,7 +303,7 @@ func aberrantAppendField(md *filedesc.Message, goType reflect.Type, tag, tagKey,
fd.L0.Index = n
if fd.L1.IsWeak || fd.L1.HasPacked {
fd.L1.Options = func() pref.ProtoMessage {
fd.L1.Options = func() protoreflect.ProtoMessage {
opts := descopts.Field.ProtoReflect().New()
if fd.L1.IsWeak {
opts.Set(opts.Descriptor().Fields().ByName("weak"), protoreflect.ValueOfBool(true))
@@ -305,17 +316,17 @@ func aberrantAppendField(md *filedesc.Message, goType reflect.Type, tag, tagKey,
}
// Populate Enum and Message.
if fd.Enum() == nil && fd.Kind() == pref.EnumKind {
if fd.Enum() == nil && fd.Kind() == protoreflect.EnumKind {
switch v := reflect.Zero(t).Interface().(type) {
case pref.Enum:
case protoreflect.Enum:
fd.L1.Enum = v.Descriptor()
default:
fd.L1.Enum = LegacyLoadEnumDesc(t)
}
}
if fd.Message() == nil && (fd.Kind() == pref.MessageKind || fd.Kind() == pref.GroupKind) {
if fd.Message() == nil && (fd.Kind() == protoreflect.MessageKind || fd.Kind() == protoreflect.GroupKind) {
switch v := reflect.Zero(t).Interface().(type) {
case pref.ProtoMessage:
case protoreflect.ProtoMessage:
fd.L1.Message = v.ProtoReflect().Descriptor()
case messageV1:
fd.L1.Message = LegacyLoadMessageDesc(t)
@@ -324,13 +335,13 @@ func aberrantAppendField(md *filedesc.Message, goType reflect.Type, tag, tagKey,
n := len(md.L1.Messages.List)
md.L1.Messages.List = append(md.L1.Messages.List, filedesc.Message{L2: new(filedesc.MessageL2)})
md2 := &md.L1.Messages.List[n]
md2.L0.FullName = md.FullName().Append(pref.Name(strs.MapEntryName(string(fd.Name()))))
md2.L0.FullName = md.FullName().Append(protoreflect.Name(strs.MapEntryName(string(fd.Name()))))
md2.L0.ParentFile = md.L0.ParentFile
md2.L0.Parent = md
md2.L0.Index = n
md2.L1.IsMapEntry = true
md2.L2.Options = func() pref.ProtoMessage {
md2.L2.Options = func() protoreflect.ProtoMessage {
opts := descopts.Message.ProtoReflect().New()
opts.Set(opts.Descriptor().Fields().ByName("map_entry"), protoreflect.ValueOfBool(true))
return opts.Interface()
@@ -351,8 +362,8 @@ type placeholderEnumValues struct {
protoreflect.EnumValueDescriptors
}
func (placeholderEnumValues) ByNumber(n pref.EnumNumber) pref.EnumValueDescriptor {
return filedesc.PlaceholderEnumValue(pref.FullName(fmt.Sprintf("UNKNOWN_%d", n)))
func (placeholderEnumValues) ByNumber(n protoreflect.EnumNumber) protoreflect.EnumValueDescriptor {
return filedesc.PlaceholderEnumValue(protoreflect.FullName(fmt.Sprintf("UNKNOWN_%d", n)))
}
// legacyMarshaler is the proto.Marshaler interface superseded by protoiface.Methoder.
@@ -370,7 +381,7 @@ type legacyMerger interface {
Merge(protoiface.MessageV1)
}
var legacyProtoMethods = &piface.Methods{
var aberrantProtoMethods = &protoiface.Methods{
Marshal: legacyMarshal,
Unmarshal: legacyUnmarshal,
Merge: legacyMerge,
@@ -379,41 +390,70 @@ var legacyProtoMethods = &piface.Methods{
// supports deterministic serialization or not, but this
// preserves the v1 implementation's behavior of always
// calling Marshal methods when present.
Flags: piface.SupportMarshalDeterministic,
Flags: protoiface.SupportMarshalDeterministic,
}
func legacyMarshal(in piface.MarshalInput) (piface.MarshalOutput, error) {
func legacyMarshal(in protoiface.MarshalInput) (protoiface.MarshalOutput, error) {
v := in.Message.(unwrapper).protoUnwrap()
marshaler, ok := v.(legacyMarshaler)
if !ok {
return piface.MarshalOutput{}, errors.New("%T does not implement Marshal", v)
return protoiface.MarshalOutput{}, errors.New("%T does not implement Marshal", v)
}
out, err := marshaler.Marshal()
if in.Buf != nil {
out = append(in.Buf, out...)
}
return piface.MarshalOutput{
return protoiface.MarshalOutput{
Buf: out,
}, err
}
func legacyUnmarshal(in piface.UnmarshalInput) (piface.UnmarshalOutput, error) {
func legacyUnmarshal(in protoiface.UnmarshalInput) (protoiface.UnmarshalOutput, error) {
v := in.Message.(unwrapper).protoUnwrap()
unmarshaler, ok := v.(legacyUnmarshaler)
if !ok {
return piface.UnmarshalOutput{}, errors.New("%T does not implement Marshal", v)
return protoiface.UnmarshalOutput{}, errors.New("%T does not implement Unmarshal", v)
}
return piface.UnmarshalOutput{}, unmarshaler.Unmarshal(in.Buf)
return protoiface.UnmarshalOutput{}, unmarshaler.Unmarshal(in.Buf)
}
func legacyMerge(in piface.MergeInput) piface.MergeOutput {
func legacyMerge(in protoiface.MergeInput) protoiface.MergeOutput {
// Check whether this supports the legacy merger.
dstv := in.Destination.(unwrapper).protoUnwrap()
merger, ok := dstv.(legacyMerger)
if !ok {
return piface.MergeOutput{}
if ok {
merger.Merge(Export{}.ProtoMessageV1Of(in.Source))
return protoiface.MergeOutput{Flags: protoiface.MergeComplete}
}
merger.Merge(Export{}.ProtoMessageV1Of(in.Source))
return piface.MergeOutput{Flags: piface.MergeComplete}
// If legacy merger is unavailable, implement merge in terms of
// a marshal and unmarshal operation.
srcv := in.Source.(unwrapper).protoUnwrap()
marshaler, ok := srcv.(legacyMarshaler)
if !ok {
return protoiface.MergeOutput{}
}
dstv = in.Destination.(unwrapper).protoUnwrap()
unmarshaler, ok := dstv.(legacyUnmarshaler)
if !ok {
return protoiface.MergeOutput{}
}
if !in.Source.IsValid() {
// Legacy Marshal methods may not function on nil messages.
// Check for a typed nil source only after we confirm that
// legacy Marshal/Unmarshal methods are present, for
// consistency.
return protoiface.MergeOutput{Flags: protoiface.MergeComplete}
}
b, err := marshaler.Marshal()
if err != nil {
return protoiface.MergeOutput{}
}
err = unmarshaler.Unmarshal(b)
if err != nil {
return protoiface.MergeOutput{}
}
return protoiface.MergeOutput{Flags: protoiface.MergeComplete}
}
// aberrantMessageType implements MessageType for all types other than pointer-to-struct.
@@ -421,16 +461,19 @@ type aberrantMessageType struct {
t reflect.Type
}
func (mt aberrantMessageType) New() pref.Message {
func (mt aberrantMessageType) New() protoreflect.Message {
if mt.t.Kind() == reflect.Ptr {
return aberrantMessage{reflect.New(mt.t.Elem())}
}
return aberrantMessage{reflect.Zero(mt.t)}
}
func (mt aberrantMessageType) Zero() pref.Message {
func (mt aberrantMessageType) Zero() protoreflect.Message {
return aberrantMessage{reflect.Zero(mt.t)}
}
func (mt aberrantMessageType) GoType() reflect.Type {
return mt.t
}
func (mt aberrantMessageType) Descriptor() pref.MessageDescriptor {
func (mt aberrantMessageType) Descriptor() protoreflect.MessageDescriptor {
return LegacyLoadMessageDesc(mt.t)
}
@@ -443,59 +486,77 @@ type aberrantMessage struct {
v reflect.Value
}
func (m aberrantMessage) ProtoReflect() pref.Message {
// Reset implements the v1 proto.Message.Reset method.
func (m aberrantMessage) Reset() {
if mr, ok := m.v.Interface().(interface{ Reset() }); ok {
mr.Reset()
return
}
if m.v.Kind() == reflect.Ptr && !m.v.IsNil() {
m.v.Elem().Set(reflect.Zero(m.v.Type().Elem()))
}
}
func (m aberrantMessage) ProtoReflect() protoreflect.Message {
return m
}
func (m aberrantMessage) Descriptor() pref.MessageDescriptor {
func (m aberrantMessage) Descriptor() protoreflect.MessageDescriptor {
return LegacyLoadMessageDesc(m.v.Type())
}
func (m aberrantMessage) Type() pref.MessageType {
func (m aberrantMessage) Type() protoreflect.MessageType {
return aberrantMessageType{m.v.Type()}
}
func (m aberrantMessage) New() pref.Message {
func (m aberrantMessage) New() protoreflect.Message {
if m.v.Type().Kind() == reflect.Ptr {
return aberrantMessage{reflect.New(m.v.Type().Elem())}
}
return aberrantMessage{reflect.Zero(m.v.Type())}
}
func (m aberrantMessage) Interface() pref.ProtoMessage {
func (m aberrantMessage) Interface() protoreflect.ProtoMessage {
return m
}
func (m aberrantMessage) Range(f func(pref.FieldDescriptor, pref.Value) bool) {
func (m aberrantMessage) Range(f func(protoreflect.FieldDescriptor, protoreflect.Value) bool) {
return
}
func (m aberrantMessage) Has(pref.FieldDescriptor) bool {
panic("invalid field descriptor")
func (m aberrantMessage) Has(protoreflect.FieldDescriptor) bool {
return false
}
func (m aberrantMessage) Clear(pref.FieldDescriptor) {
panic("invalid field descriptor")
func (m aberrantMessage) Clear(protoreflect.FieldDescriptor) {
panic("invalid Message.Clear on " + string(m.Descriptor().FullName()))
}
func (m aberrantMessage) Get(pref.FieldDescriptor) pref.Value {
panic("invalid field descriptor")
func (m aberrantMessage) Get(fd protoreflect.FieldDescriptor) protoreflect.Value {
if fd.Default().IsValid() {
return fd.Default()
}
panic("invalid Message.Get on " + string(m.Descriptor().FullName()))
}
func (m aberrantMessage) Set(pref.FieldDescriptor, pref.Value) {
panic("invalid field descriptor")
func (m aberrantMessage) Set(protoreflect.FieldDescriptor, protoreflect.Value) {
panic("invalid Message.Set on " + string(m.Descriptor().FullName()))
}
func (m aberrantMessage) Mutable(pref.FieldDescriptor) pref.Value {
panic("invalid field descriptor")
func (m aberrantMessage) Mutable(protoreflect.FieldDescriptor) protoreflect.Value {
panic("invalid Message.Mutable on " + string(m.Descriptor().FullName()))
}
func (m aberrantMessage) NewField(pref.FieldDescriptor) pref.Value {
panic("invalid field descriptor")
func (m aberrantMessage) NewField(protoreflect.FieldDescriptor) protoreflect.Value {
panic("invalid Message.NewField on " + string(m.Descriptor().FullName()))
}
func (m aberrantMessage) WhichOneof(pref.OneofDescriptor) pref.FieldDescriptor {
panic("invalid oneof descriptor")
func (m aberrantMessage) WhichOneof(protoreflect.OneofDescriptor) protoreflect.FieldDescriptor {
panic("invalid Message.WhichOneof descriptor on " + string(m.Descriptor().FullName()))
}
func (m aberrantMessage) GetUnknown() pref.RawFields {
func (m aberrantMessage) GetUnknown() protoreflect.RawFields {
return nil
}
func (m aberrantMessage) SetUnknown(pref.RawFields) {
func (m aberrantMessage) SetUnknown(protoreflect.RawFields) {
// SetUnknown discards its input on messages which don't support unknown field storage.
}
func (m aberrantMessage) IsValid() bool {
// An invalid message is a read-only, empty message. Since we don't know anything
// about the alleged contents of this message, we can't say with confidence that
// it is invalid in this sense. Therefore, report it as valid.
return true
if m.v.Kind() == reflect.Ptr {
return !m.v.IsNil()
}
return false
}
func (m aberrantMessage) ProtoMethods() *piface.Methods {
return legacyProtoMethods
func (m aberrantMessage) ProtoMethods() *protoiface.Methods {
return aberrantProtoMethods
}
func (m aberrantMessage) protoUnwrap() interface{} {
return m.v.Interface()

View File

@@ -9,8 +9,8 @@ import (
"reflect"
"google.golang.org/protobuf/proto"
pref "google.golang.org/protobuf/reflect/protoreflect"
piface "google.golang.org/protobuf/runtime/protoiface"
"google.golang.org/protobuf/reflect/protoreflect"
"google.golang.org/protobuf/runtime/protoiface"
)
type mergeOptions struct{}
@@ -20,17 +20,17 @@ func (o mergeOptions) Merge(dst, src proto.Message) {
}
// merge is protoreflect.Methods.Merge.
func (mi *MessageInfo) merge(in piface.MergeInput) piface.MergeOutput {
func (mi *MessageInfo) merge(in protoiface.MergeInput) protoiface.MergeOutput {
dp, ok := mi.getPointer(in.Destination)
if !ok {
return piface.MergeOutput{}
return protoiface.MergeOutput{}
}
sp, ok := mi.getPointer(in.Source)
if !ok {
return piface.MergeOutput{}
return protoiface.MergeOutput{}
}
mi.mergePointer(dp, sp, mergeOptions{})
return piface.MergeOutput{Flags: piface.MergeComplete}
return protoiface.MergeOutput{Flags: protoiface.MergeComplete}
}
func (mi *MessageInfo) mergePointer(dst, src pointer, opts mergeOptions) {
@@ -64,7 +64,7 @@ func (mi *MessageInfo) mergePointer(dst, src pointer, opts mergeOptions) {
continue
}
dx := (*dext)[num]
var dv pref.Value
var dv protoreflect.Value
if dx.Type() == sx.Type() {
dv = dx.Value()
}
@@ -77,23 +77,23 @@ func (mi *MessageInfo) mergePointer(dst, src pointer, opts mergeOptions) {
}
}
if mi.unknownOffset.IsValid() {
du := dst.Apply(mi.unknownOffset).Bytes()
su := src.Apply(mi.unknownOffset).Bytes()
if len(*su) > 0 {
su := mi.getUnknownBytes(src)
if su != nil && len(*su) > 0 {
du := mi.mutableUnknownBytes(dst)
*du = append(*du, *su...)
}
}
}
func mergeScalarValue(dst, src pref.Value, opts mergeOptions) pref.Value {
func mergeScalarValue(dst, src protoreflect.Value, opts mergeOptions) protoreflect.Value {
return src
}
func mergeBytesValue(dst, src pref.Value, opts mergeOptions) pref.Value {
return pref.ValueOfBytes(append(emptyBuf[:], src.Bytes()...))
func mergeBytesValue(dst, src protoreflect.Value, opts mergeOptions) protoreflect.Value {
return protoreflect.ValueOfBytes(append(emptyBuf[:], src.Bytes()...))
}
func mergeListValue(dst, src pref.Value, opts mergeOptions) pref.Value {
func mergeListValue(dst, src protoreflect.Value, opts mergeOptions) protoreflect.Value {
dstl := dst.List()
srcl := src.List()
for i, llen := 0, srcl.Len(); i < llen; i++ {
@@ -102,29 +102,29 @@ func mergeListValue(dst, src pref.Value, opts mergeOptions) pref.Value {
return dst
}
func mergeBytesListValue(dst, src pref.Value, opts mergeOptions) pref.Value {
func mergeBytesListValue(dst, src protoreflect.Value, opts mergeOptions) protoreflect.Value {
dstl := dst.List()
srcl := src.List()
for i, llen := 0, srcl.Len(); i < llen; i++ {
sb := srcl.Get(i).Bytes()
db := append(emptyBuf[:], sb...)
dstl.Append(pref.ValueOfBytes(db))
dstl.Append(protoreflect.ValueOfBytes(db))
}
return dst
}
func mergeMessageListValue(dst, src pref.Value, opts mergeOptions) pref.Value {
func mergeMessageListValue(dst, src protoreflect.Value, opts mergeOptions) protoreflect.Value {
dstl := dst.List()
srcl := src.List()
for i, llen := 0, srcl.Len(); i < llen; i++ {
sm := srcl.Get(i).Message()
dm := proto.Clone(sm.Interface()).ProtoReflect()
dstl.Append(pref.ValueOfMessage(dm))
dstl.Append(protoreflect.ValueOfMessage(dm))
}
return dst
}
func mergeMessageValue(dst, src pref.Value, opts mergeOptions) pref.Value {
func mergeMessageValue(dst, src protoreflect.Value, opts mergeOptions) protoreflect.Value {
opts.Merge(dst.Message().Interface(), src.Message().Interface())
return dst
}

View File

@@ -12,9 +12,9 @@ import (
"sync"
"sync/atomic"
"google.golang.org/protobuf/internal/genname"
"google.golang.org/protobuf/internal/genid"
"google.golang.org/protobuf/reflect/protoreflect"
pref "google.golang.org/protobuf/reflect/protoreflect"
"google.golang.org/protobuf/reflect/protoregistry"
)
// MessageInfo provides protobuf related functionality for a given Go type
@@ -28,7 +28,7 @@ type MessageInfo struct {
GoReflectType reflect.Type // pointer to struct
// Desc is the underlying message descriptor type and must be populated.
Desc pref.MessageDescriptor
Desc protoreflect.MessageDescriptor
// Exporter must be provided in a purego environment in order to provide
// access to unexported fields.
@@ -53,7 +53,7 @@ type exporter func(v interface{}, i int) interface{}
// is generated by our implementation of protoc-gen-go (for v2 and on).
// If it is unable to obtain a MessageInfo, it returns nil.
func getMessageInfo(mt reflect.Type) *MessageInfo {
m, ok := reflect.Zero(mt).Interface().(pref.ProtoMessage)
m, ok := reflect.Zero(mt).Interface().(protoreflect.ProtoMessage)
if !ok {
return nil
}
@@ -96,7 +96,7 @@ func (mi *MessageInfo) initOnce() {
// getPointer returns the pointer for a message, which should be of
// the type of the MessageInfo. If the message is of a different type,
// it returns ok==false.
func (mi *MessageInfo) getPointer(m pref.Message) (p pointer, ok bool) {
func (mi *MessageInfo) getPointer(m protoreflect.Message) (p pointer, ok bool) {
switch m := m.(type) {
case *messageState:
return m.pointer(), m.messageInfo() == mi
@@ -109,27 +109,34 @@ func (mi *MessageInfo) getPointer(m pref.Message) (p pointer, ok bool) {
type (
SizeCache = int32
WeakFields = map[int32]protoreflect.ProtoMessage
UnknownFields = []byte
UnknownFields = unknownFieldsA // TODO: switch to unknownFieldsB
unknownFieldsA = []byte
unknownFieldsB = *[]byte
ExtensionFields = map[int32]ExtensionField
)
var (
sizecacheType = reflect.TypeOf(SizeCache(0))
weakFieldsType = reflect.TypeOf(WeakFields(nil))
unknownFieldsType = reflect.TypeOf(UnknownFields(nil))
unknownFieldsAType = reflect.TypeOf(unknownFieldsA(nil))
unknownFieldsBType = reflect.TypeOf(unknownFieldsB(nil))
extensionFieldsType = reflect.TypeOf(ExtensionFields(nil))
)
type structInfo struct {
sizecacheOffset offset
sizecacheType reflect.Type
weakOffset offset
weakType reflect.Type
unknownOffset offset
unknownType reflect.Type
extensionOffset offset
extensionType reflect.Type
fieldsByNumber map[pref.FieldNumber]reflect.StructField
oneofsByName map[pref.Name]reflect.StructField
oneofWrappersByType map[reflect.Type]pref.FieldNumber
oneofWrappersByNumber map[pref.FieldNumber]reflect.Type
fieldsByNumber map[protoreflect.FieldNumber]reflect.StructField
oneofsByName map[protoreflect.Name]reflect.StructField
oneofWrappersByType map[reflect.Type]protoreflect.FieldNumber
oneofWrappersByNumber map[protoreflect.FieldNumber]reflect.Type
}
func (mi *MessageInfo) makeStructInfo(t reflect.Type) structInfo {
@@ -139,41 +146,45 @@ func (mi *MessageInfo) makeStructInfo(t reflect.Type) structInfo {
unknownOffset: invalidOffset,
extensionOffset: invalidOffset,
fieldsByNumber: map[pref.FieldNumber]reflect.StructField{},
oneofsByName: map[pref.Name]reflect.StructField{},
oneofWrappersByType: map[reflect.Type]pref.FieldNumber{},
oneofWrappersByNumber: map[pref.FieldNumber]reflect.Type{},
fieldsByNumber: map[protoreflect.FieldNumber]reflect.StructField{},
oneofsByName: map[protoreflect.Name]reflect.StructField{},
oneofWrappersByType: map[reflect.Type]protoreflect.FieldNumber{},
oneofWrappersByNumber: map[protoreflect.FieldNumber]reflect.Type{},
}
fieldLoop:
for i := 0; i < t.NumField(); i++ {
switch f := t.Field(i); f.Name {
case genname.SizeCache, genname.SizeCacheA:
case genid.SizeCache_goname, genid.SizeCacheA_goname:
if f.Type == sizecacheType {
si.sizecacheOffset = offsetOf(f, mi.Exporter)
si.sizecacheType = f.Type
}
case genname.WeakFields, genname.WeakFieldsA:
case genid.WeakFields_goname, genid.WeakFieldsA_goname:
if f.Type == weakFieldsType {
si.weakOffset = offsetOf(f, mi.Exporter)
si.weakType = f.Type
}
case genname.UnknownFields, genname.UnknownFieldsA:
if f.Type == unknownFieldsType {
case genid.UnknownFields_goname, genid.UnknownFieldsA_goname:
if f.Type == unknownFieldsAType || f.Type == unknownFieldsBType {
si.unknownOffset = offsetOf(f, mi.Exporter)
si.unknownType = f.Type
}
case genname.ExtensionFields, genname.ExtensionFieldsA, genname.ExtensionFieldsB:
case genid.ExtensionFields_goname, genid.ExtensionFieldsA_goname, genid.ExtensionFieldsB_goname:
if f.Type == extensionFieldsType {
si.extensionOffset = offsetOf(f, mi.Exporter)
si.extensionType = f.Type
}
default:
for _, s := range strings.Split(f.Tag.Get("protobuf"), ",") {
if len(s) > 0 && strings.Trim(s, "0123456789") == "" {
n, _ := strconv.ParseUint(s, 10, 64)
si.fieldsByNumber[pref.FieldNumber(n)] = f
si.fieldsByNumber[protoreflect.FieldNumber(n)] = f
continue fieldLoop
}
}
if s := f.Tag.Get("protobuf_oneof"); len(s) > 0 {
si.oneofsByName[pref.Name(s)] = f
si.oneofsByName[protoreflect.Name(s)] = f
continue fieldLoop
}
}
@@ -196,8 +207,8 @@ fieldLoop:
for _, s := range strings.Split(f.Tag.Get("protobuf"), ",") {
if len(s) > 0 && strings.Trim(s, "0123456789") == "" {
n, _ := strconv.ParseUint(s, 10, 64)
si.oneofWrappersByType[tf] = pref.FieldNumber(n)
si.oneofWrappersByNumber[pref.FieldNumber(n)] = tf
si.oneofWrappersByType[tf] = protoreflect.FieldNumber(n)
si.oneofWrappersByNumber[protoreflect.FieldNumber(n)] = tf
break
}
}
@@ -207,9 +218,62 @@ fieldLoop:
}
func (mi *MessageInfo) New() protoreflect.Message {
return mi.MessageOf(reflect.New(mi.GoReflectType.Elem()).Interface())
m := reflect.New(mi.GoReflectType.Elem()).Interface()
if r, ok := m.(protoreflect.ProtoMessage); ok {
return r.ProtoReflect()
}
return mi.MessageOf(m)
}
func (mi *MessageInfo) Zero() protoreflect.Message {
return mi.MessageOf(reflect.Zero(mi.GoReflectType).Interface())
}
func (mi *MessageInfo) Descriptor() protoreflect.MessageDescriptor { return mi.Desc }
func (mi *MessageInfo) Descriptor() protoreflect.MessageDescriptor {
return mi.Desc
}
func (mi *MessageInfo) Enum(i int) protoreflect.EnumType {
mi.init()
fd := mi.Desc.Fields().Get(i)
return Export{}.EnumTypeOf(mi.fieldTypes[fd.Number()])
}
func (mi *MessageInfo) Message(i int) protoreflect.MessageType {
mi.init()
fd := mi.Desc.Fields().Get(i)
switch {
case fd.IsWeak():
mt, _ := protoregistry.GlobalTypes.FindMessageByName(fd.Message().FullName())
return mt
case fd.IsMap():
return mapEntryType{fd.Message(), mi.fieldTypes[fd.Number()]}
default:
return Export{}.MessageTypeOf(mi.fieldTypes[fd.Number()])
}
}
type mapEntryType struct {
desc protoreflect.MessageDescriptor
valType interface{} // zero value of enum or message type
}
func (mt mapEntryType) New() protoreflect.Message {
return nil
}
func (mt mapEntryType) Zero() protoreflect.Message {
return nil
}
func (mt mapEntryType) Descriptor() protoreflect.MessageDescriptor {
return mt.desc
}
func (mt mapEntryType) Enum(i int) protoreflect.EnumType {
fd := mt.desc.Fields().Get(i)
if fd.Enum() == nil {
return nil
}
return Export{}.EnumTypeOf(mt.valType)
}
func (mt mapEntryType) Message(i int) protoreflect.MessageType {
fd := mt.desc.Fields().Get(i)
if fd.Message() == nil {
return nil
}
return Export{}.MessageTypeOf(mt.valType)
}

View File

@@ -8,13 +8,19 @@ import (
"fmt"
"reflect"
"google.golang.org/protobuf/internal/detrand"
"google.golang.org/protobuf/internal/pragma"
pref "google.golang.org/protobuf/reflect/protoreflect"
"google.golang.org/protobuf/reflect/protoreflect"
)
type reflectMessageInfo struct {
fields map[pref.FieldNumber]*fieldInfo
oneofs map[pref.Name]*oneofInfo
fields map[protoreflect.FieldNumber]*fieldInfo
oneofs map[protoreflect.Name]*oneofInfo
// fieldTypes contains the zero value of an enum or message field.
// For lists, it contains the element type.
// For maps, it contains the entry value type.
fieldTypes map[protoreflect.FieldNumber]interface{}
// denseFields is a subset of fields where:
// 0 < fieldDesc.Number() < len(denseFields)
@@ -24,8 +30,8 @@ type reflectMessageInfo struct {
// rangeInfos is a list of all fields (not belonging to a oneof) and oneofs.
rangeInfos []interface{} // either *fieldInfo or *oneofInfo
getUnknown func(pointer) pref.RawFields
setUnknown func(pointer, pref.RawFields)
getUnknown func(pointer) protoreflect.RawFields
setUnknown func(pointer, protoreflect.RawFields)
extensionMap func(pointer) *extensionMap
nilMessage atomicNilMessage
@@ -36,6 +42,7 @@ func (mi *MessageInfo) makeReflectFuncs(t reflect.Type, si structInfo) {
mi.makeKnownFieldsFunc(si)
mi.makeUnknownFieldsFunc(t, si)
mi.makeExtensionFieldsFunc(t, si)
mi.makeFieldTypes(si)
}
// makeKnownFieldsFunc generates functions for operations that can be performed
@@ -45,23 +52,29 @@ func (mi *MessageInfo) makeReflectFuncs(t reflect.Type, si structInfo) {
// This code assumes that the struct is well-formed and panics if there are
// any discrepancies.
func (mi *MessageInfo) makeKnownFieldsFunc(si structInfo) {
mi.fields = map[pref.FieldNumber]*fieldInfo{}
mi.fields = map[protoreflect.FieldNumber]*fieldInfo{}
md := mi.Desc
fds := md.Fields()
for i := 0; i < fds.Len(); i++ {
fd := fds.Get(i)
fs := si.fieldsByNumber[fd.Number()]
isOneof := fd.ContainingOneof() != nil && !fd.ContainingOneof().IsSynthetic()
if isOneof {
fs = si.oneofsByName[fd.ContainingOneof().Name()]
}
var fi fieldInfo
switch {
case fd.ContainingOneof() != nil && !fd.ContainingOneof().IsSynthetic():
fi = fieldInfoForOneof(fd, si.oneofsByName[fd.ContainingOneof().Name()], mi.Exporter, si.oneofWrappersByNumber[fd.Number()])
case fs.Type == nil:
fi = fieldInfoForMissing(fd) // never occurs for officially generated message types
case isOneof:
fi = fieldInfoForOneof(fd, fs, mi.Exporter, si.oneofWrappersByNumber[fd.Number()])
case fd.IsMap():
fi = fieldInfoForMap(fd, fs, mi.Exporter)
case fd.IsList():
fi = fieldInfoForList(fd, fs, mi.Exporter)
case fd.IsWeak():
fi = fieldInfoForWeakMessage(fd, si.weakOffset)
case fd.Kind() == pref.MessageKind || fd.Kind() == pref.GroupKind:
case fd.Message() != nil:
fi = fieldInfoForMessage(fd, fs, mi.Exporter)
default:
fi = fieldInfoForScalar(fd, fs, mi.Exporter)
@@ -69,7 +82,7 @@ func (mi *MessageInfo) makeKnownFieldsFunc(si structInfo) {
mi.fields[fd.Number()] = &fi
}
mi.oneofs = map[pref.Name]*oneofInfo{}
mi.oneofs = map[protoreflect.Name]*oneofInfo{}
for i := 0; i < md.Oneofs().Len(); i++ {
od := md.Oneofs().Get(i)
mi.oneofs[od.Name()] = makeOneofInfo(od, si, mi.Exporter)
@@ -92,31 +105,57 @@ func (mi *MessageInfo) makeKnownFieldsFunc(si structInfo) {
i++
}
}
// Introduce instability to iteration order, but keep it deterministic.
if len(mi.rangeInfos) > 1 && detrand.Bool() {
i := detrand.Intn(len(mi.rangeInfos) - 1)
mi.rangeInfos[i], mi.rangeInfos[i+1] = mi.rangeInfos[i+1], mi.rangeInfos[i]
}
}
func (mi *MessageInfo) makeUnknownFieldsFunc(t reflect.Type, si structInfo) {
mi.getUnknown = func(pointer) pref.RawFields { return nil }
mi.setUnknown = func(pointer, pref.RawFields) { return }
if si.unknownOffset.IsValid() {
mi.getUnknown = func(p pointer) pref.RawFields {
switch {
case si.unknownOffset.IsValid() && si.unknownType == unknownFieldsAType:
// Handle as []byte.
mi.getUnknown = func(p pointer) protoreflect.RawFields {
if p.IsNil() {
return nil
}
rv := p.Apply(si.unknownOffset).AsValueOf(unknownFieldsType)
return pref.RawFields(*rv.Interface().(*[]byte))
return *p.Apply(mi.unknownOffset).Bytes()
}
mi.setUnknown = func(p pointer, b pref.RawFields) {
mi.setUnknown = func(p pointer, b protoreflect.RawFields) {
if p.IsNil() {
panic("invalid SetUnknown on nil Message")
}
rv := p.Apply(si.unknownOffset).AsValueOf(unknownFieldsType)
*rv.Interface().(*[]byte) = []byte(b)
*p.Apply(mi.unknownOffset).Bytes() = b
}
} else {
mi.getUnknown = func(pointer) pref.RawFields {
case si.unknownOffset.IsValid() && si.unknownType == unknownFieldsBType:
// Handle as *[]byte.
mi.getUnknown = func(p pointer) protoreflect.RawFields {
if p.IsNil() {
return nil
}
bp := p.Apply(mi.unknownOffset).BytesPtr()
if *bp == nil {
return nil
}
return **bp
}
mi.setUnknown = func(p pointer, b protoreflect.RawFields) {
if p.IsNil() {
panic("invalid SetUnknown on nil Message")
}
bp := p.Apply(mi.unknownOffset).BytesPtr()
if *bp == nil {
*bp = new([]byte)
}
**bp = b
}
default:
mi.getUnknown = func(pointer) protoreflect.RawFields {
return nil
}
mi.setUnknown = func(p pointer, _ pref.RawFields) {
mi.setUnknown = func(p pointer, _ protoreflect.RawFields) {
if p.IsNil() {
panic("invalid SetUnknown on nil Message")
}
@@ -139,10 +178,62 @@ func (mi *MessageInfo) makeExtensionFieldsFunc(t reflect.Type, si structInfo) {
}
}
}
func (mi *MessageInfo) makeFieldTypes(si structInfo) {
md := mi.Desc
fds := md.Fields()
for i := 0; i < fds.Len(); i++ {
var ft reflect.Type
fd := fds.Get(i)
fs := si.fieldsByNumber[fd.Number()]
isOneof := fd.ContainingOneof() != nil && !fd.ContainingOneof().IsSynthetic()
if isOneof {
fs = si.oneofsByName[fd.ContainingOneof().Name()]
}
var isMessage bool
switch {
case fs.Type == nil:
continue // never occurs for officially generated message types
case isOneof:
if fd.Enum() != nil || fd.Message() != nil {
ft = si.oneofWrappersByNumber[fd.Number()].Field(0).Type
}
case fd.IsMap():
if fd.MapValue().Enum() != nil || fd.MapValue().Message() != nil {
ft = fs.Type.Elem()
}
isMessage = fd.MapValue().Message() != nil
case fd.IsList():
if fd.Enum() != nil || fd.Message() != nil {
ft = fs.Type.Elem()
}
isMessage = fd.Message() != nil
case fd.Enum() != nil:
ft = fs.Type
if fd.HasPresence() && ft.Kind() == reflect.Ptr {
ft = ft.Elem()
}
case fd.Message() != nil:
ft = fs.Type
if fd.IsWeak() {
ft = nil
}
isMessage = true
}
if isMessage && ft != nil && ft.Kind() != reflect.Ptr {
ft = reflect.PtrTo(ft) // never occurs for officially generated message types
}
if ft != nil {
if mi.fieldTypes == nil {
mi.fieldTypes = make(map[protoreflect.FieldNumber]interface{})
}
mi.fieldTypes[fd.Number()] = reflect.Zero(ft).Interface()
}
}
}
type extensionMap map[int32]ExtensionField
func (m *extensionMap) Range(f func(pref.FieldDescriptor, pref.Value) bool) {
func (m *extensionMap) Range(f func(protoreflect.FieldDescriptor, protoreflect.Value) bool) {
if m != nil {
for _, x := range *m {
xd := x.Type().TypeDescriptor()
@@ -156,7 +247,7 @@ func (m *extensionMap) Range(f func(pref.FieldDescriptor, pref.Value) bool) {
}
}
}
func (m *extensionMap) Has(xt pref.ExtensionType) (ok bool) {
func (m *extensionMap) Has(xt protoreflect.ExtensionType) (ok bool) {
if m == nil {
return false
}
@@ -175,10 +266,10 @@ func (m *extensionMap) Has(xt pref.ExtensionType) (ok bool) {
}
return true
}
func (m *extensionMap) Clear(xt pref.ExtensionType) {
func (m *extensionMap) Clear(xt protoreflect.ExtensionType) {
delete(*m, int32(xt.TypeDescriptor().Number()))
}
func (m *extensionMap) Get(xt pref.ExtensionType) pref.Value {
func (m *extensionMap) Get(xt protoreflect.ExtensionType) protoreflect.Value {
xd := xt.TypeDescriptor()
if m != nil {
if x, ok := (*m)[int32(xd.Number())]; ok {
@@ -187,7 +278,7 @@ func (m *extensionMap) Get(xt pref.ExtensionType) pref.Value {
}
return xt.Zero()
}
func (m *extensionMap) Set(xt pref.ExtensionType, v pref.Value) {
func (m *extensionMap) Set(xt protoreflect.ExtensionType, v protoreflect.Value) {
xd := xt.TypeDescriptor()
isValid := true
switch {
@@ -211,9 +302,9 @@ func (m *extensionMap) Set(xt pref.ExtensionType, v pref.Value) {
x.Set(xt, v)
(*m)[int32(xd.Number())] = x
}
func (m *extensionMap) Mutable(xt pref.ExtensionType) pref.Value {
func (m *extensionMap) Mutable(xt protoreflect.ExtensionType) protoreflect.Value {
xd := xt.TypeDescriptor()
if xd.Kind() != pref.MessageKind && xd.Kind() != pref.GroupKind && !xd.IsList() && !xd.IsMap() {
if xd.Kind() != protoreflect.MessageKind && xd.Kind() != protoreflect.GroupKind && !xd.IsList() && !xd.IsMap() {
panic("invalid Mutable on field with non-composite type")
}
if x, ok := (*m)[int32(xd.Number())]; ok {
@@ -229,7 +320,6 @@ func (m *extensionMap) Mutable(xt pref.ExtensionType) pref.Value {
// in an allocation-free way without needing to have a shadow Go type generated
// for every message type. This technique only works using unsafe.
//
//
// Example generated code:
//
// type M struct {
@@ -260,12 +350,11 @@ func (m *extensionMap) Mutable(xt pref.ExtensionType) pref.Value {
// It has access to the message info as its first field, and a pointer to the
// MessageState is identical to a pointer to the concrete message value.
//
//
// Requirements:
// The type M must implement protoreflect.ProtoMessage.
// The address of m must not be nil.
// The address of m and the address of m.state must be equal,
// even though they are different Go types.
// - The type M must implement protoreflect.ProtoMessage.
// - The address of m must not be nil.
// - The address of m and the address of m.state must be equal,
// even though they are different Go types.
type MessageState struct {
pragma.NoUnkeyedLiterals
pragma.DoNotCompare
@@ -277,8 +366,8 @@ type MessageState struct {
type messageState MessageState
var (
_ pref.Message = (*messageState)(nil)
_ unwrapper = (*messageState)(nil)
_ protoreflect.Message = (*messageState)(nil)
_ unwrapper = (*messageState)(nil)
)
// messageDataType is a tuple of a pointer to the message data and
@@ -296,17 +385,16 @@ type (
)
var (
_ pref.Message = (*messageReflectWrapper)(nil)
_ unwrapper = (*messageReflectWrapper)(nil)
_ pref.ProtoMessage = (*messageIfaceWrapper)(nil)
_ unwrapper = (*messageIfaceWrapper)(nil)
_ protoreflect.Message = (*messageReflectWrapper)(nil)
_ unwrapper = (*messageReflectWrapper)(nil)
_ protoreflect.ProtoMessage = (*messageIfaceWrapper)(nil)
_ unwrapper = (*messageIfaceWrapper)(nil)
)
// MessageOf returns a reflective view over a message. The input must be a
// pointer to a named Go struct. If the provided type has a ProtoReflect method,
// it must be implemented by calling this method.
func (mi *MessageInfo) MessageOf(m interface{}) pref.Message {
// TODO: Switch the input to be an opaque Pointer.
func (mi *MessageInfo) MessageOf(m interface{}) protoreflect.Message {
if reflect.TypeOf(m) != mi.GoReflectType {
panic(fmt.Sprintf("type mismatch: got %T, want %v", m, mi.GoReflectType))
}
@@ -320,7 +408,18 @@ func (mi *MessageInfo) MessageOf(m interface{}) pref.Message {
func (m *messageReflectWrapper) pointer() pointer { return m.p }
func (m *messageReflectWrapper) messageInfo() *MessageInfo { return m.mi }
func (m *messageIfaceWrapper) ProtoReflect() pref.Message {
// Reset implements the v1 proto.Message.Reset method.
func (m *messageIfaceWrapper) Reset() {
if mr, ok := m.protoUnwrap().(interface{ Reset() }); ok {
mr.Reset()
return
}
rv := reflect.ValueOf(m.protoUnwrap())
if rv.Kind() == reflect.Ptr && !rv.IsNil() {
rv.Elem().Set(reflect.Zero(rv.Type().Elem()))
}
}
func (m *messageIfaceWrapper) ProtoReflect() protoreflect.Message {
return (*messageReflectWrapper)(m)
}
func (m *messageIfaceWrapper) protoUnwrap() interface{} {
@@ -329,7 +428,7 @@ func (m *messageIfaceWrapper) protoUnwrap() interface{} {
// checkField verifies that the provided field descriptor is valid.
// Exactly one of the returned values is populated.
func (mi *MessageInfo) checkField(fd pref.FieldDescriptor) (*fieldInfo, pref.ExtensionType) {
func (mi *MessageInfo) checkField(fd protoreflect.FieldDescriptor) (*fieldInfo, protoreflect.ExtensionType) {
var fi *fieldInfo
if n := fd.Number(); 0 < n && int(n) < len(mi.denseFields) {
fi = mi.denseFields[n]
@@ -354,7 +453,7 @@ func (mi *MessageInfo) checkField(fd pref.FieldDescriptor) (*fieldInfo, pref.Ext
if !mi.Desc.ExtensionRanges().Has(fd.Number()) {
panic(fmt.Sprintf("extension %v extends %v outside the extension range", fd.FullName(), mi.Desc.FullName()))
}
xtd, ok := fd.(pref.ExtensionTypeDescriptor)
xtd, ok := fd.(protoreflect.ExtensionTypeDescriptor)
if !ok {
panic(fmt.Sprintf("extension %v does not implement protoreflect.ExtensionTypeDescriptor", fd.FullName()))
}

View File

@@ -11,24 +11,57 @@ import (
"sync"
"google.golang.org/protobuf/internal/flags"
pref "google.golang.org/protobuf/reflect/protoreflect"
preg "google.golang.org/protobuf/reflect/protoregistry"
"google.golang.org/protobuf/reflect/protoreflect"
"google.golang.org/protobuf/reflect/protoregistry"
)
type fieldInfo struct {
fieldDesc pref.FieldDescriptor
fieldDesc protoreflect.FieldDescriptor
// These fields are used for protobuf reflection support.
has func(pointer) bool
clear func(pointer)
get func(pointer) pref.Value
set func(pointer, pref.Value)
mutable func(pointer) pref.Value
newMessage func() pref.Message
newField func() pref.Value
get func(pointer) protoreflect.Value
set func(pointer, protoreflect.Value)
mutable func(pointer) protoreflect.Value
newMessage func() protoreflect.Message
newField func() protoreflect.Value
}
func fieldInfoForOneof(fd pref.FieldDescriptor, fs reflect.StructField, x exporter, ot reflect.Type) fieldInfo {
func fieldInfoForMissing(fd protoreflect.FieldDescriptor) fieldInfo {
// This never occurs for generated message types.
// It implies that a hand-crafted type has missing Go fields
// for specific protobuf message fields.
return fieldInfo{
fieldDesc: fd,
has: func(p pointer) bool {
return false
},
clear: func(p pointer) {
panic("missing Go struct field for " + string(fd.FullName()))
},
get: func(p pointer) protoreflect.Value {
return fd.Default()
},
set: func(p pointer, v protoreflect.Value) {
panic("missing Go struct field for " + string(fd.FullName()))
},
mutable: func(p pointer) protoreflect.Value {
panic("missing Go struct field for " + string(fd.FullName()))
},
newMessage: func() protoreflect.Message {
panic("missing Go struct field for " + string(fd.FullName()))
},
newField: func() protoreflect.Value {
if v := fd.Default(); v.IsValid() {
return v
}
panic("missing Go struct field for " + string(fd.FullName()))
},
}
}
func fieldInfoForOneof(fd protoreflect.FieldDescriptor, fs reflect.StructField, x exporter, ot reflect.Type) fieldInfo {
ft := fs.Type
if ft.Kind() != reflect.Interface {
panic(fmt.Sprintf("field %v has invalid type: got %v, want interface kind", fd.FullName(), ft))
@@ -69,7 +102,7 @@ func fieldInfoForOneof(fd pref.FieldDescriptor, fs reflect.StructField, x export
}
rv.Set(reflect.Zero(rv.Type()))
},
get: func(p pointer) pref.Value {
get: func(p pointer) protoreflect.Value {
if p.IsNil() {
return conv.Zero()
}
@@ -80,7 +113,7 @@ func fieldInfoForOneof(fd pref.FieldDescriptor, fs reflect.StructField, x export
rv = rv.Elem().Elem().Field(0)
return conv.PBValueOf(rv)
},
set: func(p pointer, v pref.Value) {
set: func(p pointer, v protoreflect.Value) {
rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
if rv.IsNil() || rv.Elem().Type().Elem() != ot || rv.Elem().IsNil() {
rv.Set(reflect.New(ot))
@@ -88,7 +121,7 @@ func fieldInfoForOneof(fd pref.FieldDescriptor, fs reflect.StructField, x export
rv = rv.Elem().Elem().Field(0)
rv.Set(conv.GoValueOf(v))
},
mutable: func(p pointer) pref.Value {
mutable: func(p pointer) protoreflect.Value {
if !isMessage {
panic(fmt.Sprintf("field %v with invalid Mutable call on field with non-composite type", fd.FullName()))
}
@@ -97,21 +130,21 @@ func fieldInfoForOneof(fd pref.FieldDescriptor, fs reflect.StructField, x export
rv.Set(reflect.New(ot))
}
rv = rv.Elem().Elem().Field(0)
if rv.IsNil() {
rv.Set(conv.GoValueOf(pref.ValueOfMessage(conv.New().Message())))
if rv.Kind() == reflect.Ptr && rv.IsNil() {
rv.Set(conv.GoValueOf(protoreflect.ValueOfMessage(conv.New().Message())))
}
return conv.PBValueOf(rv)
},
newMessage: func() pref.Message {
newMessage: func() protoreflect.Message {
return conv.New().Message()
},
newField: func() pref.Value {
newField: func() protoreflect.Value {
return conv.New()
},
}
}
func fieldInfoForMap(fd pref.FieldDescriptor, fs reflect.StructField, x exporter) fieldInfo {
func fieldInfoForMap(fd protoreflect.FieldDescriptor, fs reflect.StructField, x exporter) fieldInfo {
ft := fs.Type
if ft.Kind() != reflect.Map {
panic(fmt.Sprintf("field %v has invalid type: got %v, want map kind", fd.FullName(), ft))
@@ -133,7 +166,7 @@ func fieldInfoForMap(fd pref.FieldDescriptor, fs reflect.StructField, x exporter
rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
rv.Set(reflect.Zero(rv.Type()))
},
get: func(p pointer) pref.Value {
get: func(p pointer) protoreflect.Value {
if p.IsNil() {
return conv.Zero()
}
@@ -143,7 +176,7 @@ func fieldInfoForMap(fd pref.FieldDescriptor, fs reflect.StructField, x exporter
}
return conv.PBValueOf(rv)
},
set: func(p pointer, v pref.Value) {
set: func(p pointer, v protoreflect.Value) {
rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
pv := conv.GoValueOf(v)
if pv.IsNil() {
@@ -151,20 +184,20 @@ func fieldInfoForMap(fd pref.FieldDescriptor, fs reflect.StructField, x exporter
}
rv.Set(pv)
},
mutable: func(p pointer) pref.Value {
mutable: func(p pointer) protoreflect.Value {
v := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
if v.IsNil() {
v.Set(reflect.MakeMap(fs.Type))
}
return conv.PBValueOf(v)
},
newField: func() pref.Value {
newField: func() protoreflect.Value {
return conv.New()
},
}
}
func fieldInfoForList(fd pref.FieldDescriptor, fs reflect.StructField, x exporter) fieldInfo {
func fieldInfoForList(fd protoreflect.FieldDescriptor, fs reflect.StructField, x exporter) fieldInfo {
ft := fs.Type
if ft.Kind() != reflect.Slice {
panic(fmt.Sprintf("field %v has invalid type: got %v, want slice kind", fd.FullName(), ft))
@@ -186,7 +219,7 @@ func fieldInfoForList(fd pref.FieldDescriptor, fs reflect.StructField, x exporte
rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
rv.Set(reflect.Zero(rv.Type()))
},
get: func(p pointer) pref.Value {
get: func(p pointer) protoreflect.Value {
if p.IsNil() {
return conv.Zero()
}
@@ -196,7 +229,7 @@ func fieldInfoForList(fd pref.FieldDescriptor, fs reflect.StructField, x exporte
}
return conv.PBValueOf(rv)
},
set: func(p pointer, v pref.Value) {
set: func(p pointer, v protoreflect.Value) {
rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
pv := conv.GoValueOf(v)
if pv.IsNil() {
@@ -204,11 +237,11 @@ func fieldInfoForList(fd pref.FieldDescriptor, fs reflect.StructField, x exporte
}
rv.Set(pv.Elem())
},
mutable: func(p pointer) pref.Value {
mutable: func(p pointer) protoreflect.Value {
v := p.Apply(fieldOffset).AsValueOf(fs.Type)
return conv.PBValueOf(v)
},
newField: func() pref.Value {
newField: func() protoreflect.Value {
return conv.New()
},
}
@@ -219,13 +252,16 @@ var (
emptyBytes = reflect.ValueOf([]byte{})
)
func fieldInfoForScalar(fd pref.FieldDescriptor, fs reflect.StructField, x exporter) fieldInfo {
func fieldInfoForScalar(fd protoreflect.FieldDescriptor, fs reflect.StructField, x exporter) fieldInfo {
ft := fs.Type
nullable := fd.HasPresence()
isBytes := ft.Kind() == reflect.Slice && ft.Elem().Kind() == reflect.Uint8
if nullable {
if ft.Kind() != reflect.Ptr && ft.Kind() != reflect.Slice {
panic(fmt.Sprintf("field %v has invalid type: got %v, want pointer", fd.FullName(), ft))
// This never occurs for generated message types.
// Despite the protobuf type system specifying presence,
// the Go field type cannot represent it.
nullable = false
}
if ft.Kind() == reflect.Ptr {
ft = ft.Elem()
@@ -264,7 +300,7 @@ func fieldInfoForScalar(fd pref.FieldDescriptor, fs reflect.StructField, x expor
rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
rv.Set(reflect.Zero(rv.Type()))
},
get: func(p pointer) pref.Value {
get: func(p pointer) protoreflect.Value {
if p.IsNil() {
return conv.Zero()
}
@@ -279,7 +315,7 @@ func fieldInfoForScalar(fd pref.FieldDescriptor, fs reflect.StructField, x expor
}
return conv.PBValueOf(rv)
},
set: func(p pointer, v pref.Value) {
set: func(p pointer, v protoreflect.Value) {
rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
if nullable && rv.Kind() == reflect.Ptr {
if rv.IsNil() {
@@ -296,23 +332,23 @@ func fieldInfoForScalar(fd pref.FieldDescriptor, fs reflect.StructField, x expor
}
}
},
newField: func() pref.Value {
newField: func() protoreflect.Value {
return conv.New()
},
}
}
func fieldInfoForWeakMessage(fd pref.FieldDescriptor, weakOffset offset) fieldInfo {
func fieldInfoForWeakMessage(fd protoreflect.FieldDescriptor, weakOffset offset) fieldInfo {
if !flags.ProtoLegacy {
panic("no support for proto1 weak fields")
}
var once sync.Once
var messageType pref.MessageType
var messageType protoreflect.MessageType
lazyInit := func() {
once.Do(func() {
messageName := fd.Message().FullName()
messageType, _ = preg.GlobalTypes.FindMessageByName(messageName)
messageType, _ = protoregistry.GlobalTypes.FindMessageByName(messageName)
if messageType == nil {
panic(fmt.Sprintf("weak message %v for field %v is not linked in", messageName, fd.FullName()))
}
@@ -332,18 +368,18 @@ func fieldInfoForWeakMessage(fd pref.FieldDescriptor, weakOffset offset) fieldIn
clear: func(p pointer) {
p.Apply(weakOffset).WeakFields().clear(num)
},
get: func(p pointer) pref.Value {
get: func(p pointer) protoreflect.Value {
lazyInit()
if p.IsNil() {
return pref.ValueOfMessage(messageType.Zero())
return protoreflect.ValueOfMessage(messageType.Zero())
}
m, ok := p.Apply(weakOffset).WeakFields().get(num)
if !ok {
return pref.ValueOfMessage(messageType.Zero())
return protoreflect.ValueOfMessage(messageType.Zero())
}
return pref.ValueOfMessage(m.ProtoReflect())
return protoreflect.ValueOfMessage(m.ProtoReflect())
},
set: func(p pointer, v pref.Value) {
set: func(p pointer, v protoreflect.Value) {
lazyInit()
m := v.Message()
if m.Descriptor() != messageType.Descriptor() {
@@ -354,7 +390,7 @@ func fieldInfoForWeakMessage(fd pref.FieldDescriptor, weakOffset offset) fieldIn
}
p.Apply(weakOffset).WeakFields().set(num, m.Interface())
},
mutable: func(p pointer) pref.Value {
mutable: func(p pointer) protoreflect.Value {
lazyInit()
fs := p.Apply(weakOffset).WeakFields()
m, ok := fs.get(num)
@@ -362,20 +398,20 @@ func fieldInfoForWeakMessage(fd pref.FieldDescriptor, weakOffset offset) fieldIn
m = messageType.New().Interface()
fs.set(num, m)
}
return pref.ValueOfMessage(m.ProtoReflect())
return protoreflect.ValueOfMessage(m.ProtoReflect())
},
newMessage: func() pref.Message {
newMessage: func() protoreflect.Message {
lazyInit()
return messageType.New()
},
newField: func() pref.Value {
newField: func() protoreflect.Value {
lazyInit()
return pref.ValueOfMessage(messageType.New())
return protoreflect.ValueOfMessage(messageType.New())
},
}
}
func fieldInfoForMessage(fd pref.FieldDescriptor, fs reflect.StructField, x exporter) fieldInfo {
func fieldInfoForMessage(fd protoreflect.FieldDescriptor, fs reflect.StructField, x exporter) fieldInfo {
ft := fs.Type
conv := NewConverter(ft, fd)
@@ -388,53 +424,56 @@ func fieldInfoForMessage(fd pref.FieldDescriptor, fs reflect.StructField, x expo
return false
}
rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
if fs.Type.Kind() != reflect.Ptr {
return !isZero(rv)
}
return !rv.IsNil()
},
clear: func(p pointer) {
rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
rv.Set(reflect.Zero(rv.Type()))
},
get: func(p pointer) pref.Value {
get: func(p pointer) protoreflect.Value {
if p.IsNil() {
return conv.Zero()
}
rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
return conv.PBValueOf(rv)
},
set: func(p pointer, v pref.Value) {
set: func(p pointer, v protoreflect.Value) {
rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
rv.Set(conv.GoValueOf(v))
if rv.IsNil() {
if fs.Type.Kind() == reflect.Ptr && rv.IsNil() {
panic(fmt.Sprintf("field %v has invalid nil pointer", fd.FullName()))
}
},
mutable: func(p pointer) pref.Value {
mutable: func(p pointer) protoreflect.Value {
rv := p.Apply(fieldOffset).AsValueOf(fs.Type).Elem()
if rv.IsNil() {
if fs.Type.Kind() == reflect.Ptr && rv.IsNil() {
rv.Set(conv.GoValueOf(conv.New()))
}
return conv.PBValueOf(rv)
},
newMessage: func() pref.Message {
newMessage: func() protoreflect.Message {
return conv.New().Message()
},
newField: func() pref.Value {
newField: func() protoreflect.Value {
return conv.New()
},
}
}
type oneofInfo struct {
oneofDesc pref.OneofDescriptor
which func(pointer) pref.FieldNumber
oneofDesc protoreflect.OneofDescriptor
which func(pointer) protoreflect.FieldNumber
}
func makeOneofInfo(od pref.OneofDescriptor, si structInfo, x exporter) *oneofInfo {
func makeOneofInfo(od protoreflect.OneofDescriptor, si structInfo, x exporter) *oneofInfo {
oi := &oneofInfo{oneofDesc: od}
if od.IsSynthetic() {
fs := si.fieldsByNumber[od.Fields().Get(0).Number()]
fieldOffset := offsetOf(fs, x)
oi.which = func(p pointer) pref.FieldNumber {
oi.which = func(p pointer) protoreflect.FieldNumber {
if p.IsNil() {
return 0
}
@@ -447,7 +486,7 @@ func makeOneofInfo(od pref.OneofDescriptor, si structInfo, x exporter) *oneofInf
} else {
fs := si.oneofsByName[od.Name()]
fieldOffset := offsetOf(fs, x)
oi.which = func(p pointer) pref.FieldNumber {
oi.which = func(p pointer) protoreflect.FieldNumber {
if p.IsNil() {
return 0
}
@@ -464,3 +503,41 @@ func makeOneofInfo(od pref.OneofDescriptor, si structInfo, x exporter) *oneofInf
}
return oi
}
// isZero is identical to reflect.Value.IsZero.
// TODO: Remove this when Go1.13 is the minimally supported Go version.
func isZero(v reflect.Value) bool {
switch v.Kind() {
case reflect.Bool:
return !v.Bool()
case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
return v.Int() == 0
case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr:
return v.Uint() == 0
case reflect.Float32, reflect.Float64:
return math.Float64bits(v.Float()) == 0
case reflect.Complex64, reflect.Complex128:
c := v.Complex()
return math.Float64bits(real(c)) == 0 && math.Float64bits(imag(c)) == 0
case reflect.Array:
for i := 0; i < v.Len(); i++ {
if !isZero(v.Index(i)) {
return false
}
}
return true
case reflect.Chan, reflect.Func, reflect.Interface, reflect.Map, reflect.Ptr, reflect.Slice, reflect.UnsafePointer:
return v.IsNil()
case reflect.String:
return v.Len() == 0
case reflect.Struct:
for i := 0; i < v.NumField(); i++ {
if !isZero(v.Field(i)) {
return false
}
}
return true
default:
panic(&reflect.ValueError{"reflect.Value.IsZero", v.Kind()})
}
}

View File

@@ -2,6 +2,7 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
//go:build purego || appengine
// +build purego appengine
package impl
@@ -121,6 +122,7 @@ func (p pointer) String() *string { return p.v.Interface().(*string) }
func (p pointer) StringPtr() **string { return p.v.Interface().(**string) }
func (p pointer) StringSlice() *[]string { return p.v.Interface().(*[]string) }
func (p pointer) Bytes() *[]byte { return p.v.Interface().(*[]byte) }
func (p pointer) BytesPtr() **[]byte { return p.v.Interface().(**[]byte) }
func (p pointer) BytesSlice() *[][]byte { return p.v.Interface().(*[][]byte) }
func (p pointer) WeakFields() *weakFields { return (*weakFields)(p.v.Interface().(*WeakFields)) }
func (p pointer) Extensions() *map[int32]ExtensionField {

View File

@@ -2,6 +2,7 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
//go:build !purego && !appengine
// +build !purego,!appengine
package impl
@@ -109,6 +110,7 @@ func (p pointer) String() *string { return (*string)(p.p)
func (p pointer) StringPtr() **string { return (**string)(p.p) }
func (p pointer) StringSlice() *[]string { return (*[]string)(p.p) }
func (p pointer) Bytes() *[]byte { return (*[]byte)(p.p) }
func (p pointer) BytesPtr() **[]byte { return (**[]byte)(p.p) }
func (p pointer) BytesSlice() *[][]byte { return (*[][]byte)(p.p) }
func (p pointer) WeakFields() *weakFields { return (*weakFields)(p.p) }
func (p pointer) Extensions() *map[int32]ExtensionField { return (*map[int32]ExtensionField)(p.p) }

View File

@@ -14,10 +14,11 @@ import (
"google.golang.org/protobuf/encoding/protowire"
"google.golang.org/protobuf/internal/encoding/messageset"
"google.golang.org/protobuf/internal/flags"
"google.golang.org/protobuf/internal/genid"
"google.golang.org/protobuf/internal/strs"
pref "google.golang.org/protobuf/reflect/protoreflect"
preg "google.golang.org/protobuf/reflect/protoregistry"
piface "google.golang.org/protobuf/runtime/protoiface"
"google.golang.org/protobuf/reflect/protoreflect"
"google.golang.org/protobuf/reflect/protoregistry"
"google.golang.org/protobuf/runtime/protoiface"
)
// ValidationStatus is the result of validating the wire-format encoding of a message.
@@ -55,20 +56,20 @@ func (v ValidationStatus) String() string {
// of the message type.
//
// This function is exposed for testing.
func Validate(mt pref.MessageType, in piface.UnmarshalInput) (out piface.UnmarshalOutput, _ ValidationStatus) {
func Validate(mt protoreflect.MessageType, in protoiface.UnmarshalInput) (out protoiface.UnmarshalOutput, _ ValidationStatus) {
mi, ok := mt.(*MessageInfo)
if !ok {
return out, ValidationUnknown
}
if in.Resolver == nil {
in.Resolver = preg.GlobalTypes
in.Resolver = protoregistry.GlobalTypes
}
o, st := mi.validate(in.Buf, 0, unmarshalOptions{
flags: in.Flags,
resolver: in.Resolver,
})
if o.initialized {
out.Flags |= piface.UnmarshalInitialized
out.Flags |= protoiface.UnmarshalInitialized
}
return out, st
}
@@ -105,22 +106,22 @@ const (
validationTypeMessageSetItem
)
func newFieldValidationInfo(mi *MessageInfo, si structInfo, fd pref.FieldDescriptor, ft reflect.Type) validationInfo {
func newFieldValidationInfo(mi *MessageInfo, si structInfo, fd protoreflect.FieldDescriptor, ft reflect.Type) validationInfo {
var vi validationInfo
switch {
case fd.ContainingOneof() != nil && !fd.ContainingOneof().IsSynthetic():
switch fd.Kind() {
case pref.MessageKind:
case protoreflect.MessageKind:
vi.typ = validationTypeMessage
if ot, ok := si.oneofWrappersByNumber[fd.Number()]; ok {
vi.mi = getMessageInfo(ot.Field(0).Type)
}
case pref.GroupKind:
case protoreflect.GroupKind:
vi.typ = validationTypeGroup
if ot, ok := si.oneofWrappersByNumber[fd.Number()]; ok {
vi.mi = getMessageInfo(ot.Field(0).Type)
}
case pref.StringKind:
case protoreflect.StringKind:
if strs.EnforceUTF8(fd) {
vi.typ = validationTypeUTF8String
}
@@ -128,7 +129,7 @@ func newFieldValidationInfo(mi *MessageInfo, si structInfo, fd pref.FieldDescrip
default:
vi = newValidationInfo(fd, ft)
}
if fd.Cardinality() == pref.Required {
if fd.Cardinality() == protoreflect.Required {
// Avoid overflow. The required field check is done with a 64-bit mask, with
// any message containing more than 64 required fields always reported as
// potentially uninitialized, so it is not important to get a precise count
@@ -141,22 +142,22 @@ func newFieldValidationInfo(mi *MessageInfo, si structInfo, fd pref.FieldDescrip
return vi
}
func newValidationInfo(fd pref.FieldDescriptor, ft reflect.Type) validationInfo {
func newValidationInfo(fd protoreflect.FieldDescriptor, ft reflect.Type) validationInfo {
var vi validationInfo
switch {
case fd.IsList():
switch fd.Kind() {
case pref.MessageKind:
case protoreflect.MessageKind:
vi.typ = validationTypeMessage
if ft.Kind() == reflect.Slice {
vi.mi = getMessageInfo(ft.Elem())
}
case pref.GroupKind:
case protoreflect.GroupKind:
vi.typ = validationTypeGroup
if ft.Kind() == reflect.Slice {
vi.mi = getMessageInfo(ft.Elem())
}
case pref.StringKind:
case protoreflect.StringKind:
vi.typ = validationTypeBytes
if strs.EnforceUTF8(fd) {
vi.typ = validationTypeUTF8String
@@ -174,33 +175,33 @@ func newValidationInfo(fd pref.FieldDescriptor, ft reflect.Type) validationInfo
case fd.IsMap():
vi.typ = validationTypeMap
switch fd.MapKey().Kind() {
case pref.StringKind:
case protoreflect.StringKind:
if strs.EnforceUTF8(fd) {
vi.keyType = validationTypeUTF8String
}
}
switch fd.MapValue().Kind() {
case pref.MessageKind:
case protoreflect.MessageKind:
vi.valType = validationTypeMessage
if ft.Kind() == reflect.Map {
vi.mi = getMessageInfo(ft.Elem())
}
case pref.StringKind:
case protoreflect.StringKind:
if strs.EnforceUTF8(fd) {
vi.valType = validationTypeUTF8String
}
}
default:
switch fd.Kind() {
case pref.MessageKind:
case protoreflect.MessageKind:
vi.typ = validationTypeMessage
if !fd.IsWeak() {
vi.mi = getMessageInfo(ft)
}
case pref.GroupKind:
case protoreflect.GroupKind:
vi.typ = validationTypeGroup
vi.mi = getMessageInfo(ft)
case pref.StringKind:
case protoreflect.StringKind:
vi.typ = validationTypeBytes
if strs.EnforceUTF8(fd) {
vi.typ = validationTypeUTF8String
@@ -282,9 +283,9 @@ State:
switch {
case st.typ == validationTypeMap:
switch num {
case 1:
case genid.MapEntry_Key_field_number:
vi.typ = st.keyType
case 2:
case genid.MapEntry_Value_field_number:
vi.typ = st.valType
vi.mi = st.mi
vi.requiredBit = 1
@@ -313,11 +314,11 @@ State:
break
}
messageName := fd.Message().FullName()
messageType, err := preg.GlobalTypes.FindMessageByName(messageName)
messageType, err := protoregistry.GlobalTypes.FindMessageByName(messageName)
switch err {
case nil:
vi.mi, _ = messageType.(*MessageInfo)
case preg.NotFound:
case protoregistry.NotFound:
vi.typ = validationTypeBytes
default:
return out, ValidationUnknown
@@ -334,7 +335,7 @@ State:
// unmarshaling to begin failing. Supporting this requires some way to
// determine if the resolver is frozen.
xt, err := opts.resolver.FindExtensionByNumber(st.mi.Desc.FullName(), num)
if err != nil && err != preg.NotFound {
if err != nil && err != protoregistry.NotFound {
return out, ValidationUnknown
}
if err == nil {
@@ -512,7 +513,7 @@ State:
}
xt, err := opts.resolver.FindExtensionByNumber(st.mi.Desc.FullName(), typeid)
switch {
case err == preg.NotFound:
case err == protoregistry.NotFound:
b = b[n:]
case err != nil:
return out, ValidationUnknown

View File

@@ -7,7 +7,7 @@ package impl
import (
"fmt"
pref "google.golang.org/protobuf/reflect/protoreflect"
"google.golang.org/protobuf/reflect/protoreflect"
"google.golang.org/protobuf/reflect/protoregistry"
)
@@ -17,32 +17,32 @@ import (
// defined directly on it.
type weakFields WeakFields
func (w weakFields) get(num pref.FieldNumber) (pref.ProtoMessage, bool) {
func (w weakFields) get(num protoreflect.FieldNumber) (protoreflect.ProtoMessage, bool) {
m, ok := w[int32(num)]
return m, ok
}
func (w *weakFields) set(num pref.FieldNumber, m pref.ProtoMessage) {
func (w *weakFields) set(num protoreflect.FieldNumber, m protoreflect.ProtoMessage) {
if *w == nil {
*w = make(weakFields)
}
(*w)[int32(num)] = m
}
func (w *weakFields) clear(num pref.FieldNumber) {
func (w *weakFields) clear(num protoreflect.FieldNumber) {
delete(*w, int32(num))
}
func (Export) HasWeak(w WeakFields, num pref.FieldNumber) bool {
func (Export) HasWeak(w WeakFields, num protoreflect.FieldNumber) bool {
_, ok := w[int32(num)]
return ok
}
func (Export) ClearWeak(w *WeakFields, num pref.FieldNumber) {
func (Export) ClearWeak(w *WeakFields, num protoreflect.FieldNumber) {
delete(*w, int32(num))
}
func (Export) GetWeak(w WeakFields, num pref.FieldNumber, name pref.FullName) pref.ProtoMessage {
func (Export) GetWeak(w WeakFields, num protoreflect.FieldNumber, name protoreflect.FullName) protoreflect.ProtoMessage {
if m, ok := w[int32(num)]; ok {
return m
}
@@ -53,7 +53,7 @@ func (Export) GetWeak(w WeakFields, num pref.FieldNumber, name pref.FullName) pr
return mt.Zero().Interface()
}
func (Export) SetWeak(w *WeakFields, num pref.FieldNumber, name pref.FullName, m pref.ProtoMessage) {
func (Export) SetWeak(w *WeakFields, num protoreflect.FieldNumber, name protoreflect.FullName, m protoreflect.ProtoMessage) {
if m != nil {
mt, _ := protoregistry.GlobalTypes.FindMessageByName(name)
if mt == nil {

View File

@@ -1,43 +0,0 @@
// Copyright 2019 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// Package mapsort provides sorted access to maps.
package mapsort
import (
"sort"
"google.golang.org/protobuf/reflect/protoreflect"
)
// Range iterates over every map entry in sorted key order,
// calling f for each key and value encountered.
func Range(mapv protoreflect.Map, keyKind protoreflect.Kind, f func(protoreflect.MapKey, protoreflect.Value) bool) {
var keys []protoreflect.MapKey
mapv.Range(func(key protoreflect.MapKey, _ protoreflect.Value) bool {
keys = append(keys, key)
return true
})
sort.Slice(keys, func(i, j int) bool {
switch keyKind {
case protoreflect.BoolKind:
return !keys[i].Bool() && keys[j].Bool()
case protoreflect.Int32Kind, protoreflect.Sint32Kind, protoreflect.Sfixed32Kind,
protoreflect.Int64Kind, protoreflect.Sint64Kind, protoreflect.Sfixed64Kind:
return keys[i].Int() < keys[j].Int()
case protoreflect.Uint32Kind, protoreflect.Fixed32Kind,
protoreflect.Uint64Kind, protoreflect.Fixed64Kind:
return keys[i].Uint() < keys[j].Uint()
case protoreflect.StringKind:
return keys[i].String() < keys[j].String()
default:
panic("invalid kind: " + keyKind.String())
}
})
for _, key := range keys {
if !f(key, mapv.Get(key)) {
break
}
}
}

View File

@@ -0,0 +1,89 @@
// Copyright 2020 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package order
import (
"google.golang.org/protobuf/reflect/protoreflect"
)
// FieldOrder specifies the ordering to visit message fields.
// It is a function that reports whether x is ordered before y.
type FieldOrder func(x, y protoreflect.FieldDescriptor) bool
var (
// AnyFieldOrder specifies no specific field ordering.
AnyFieldOrder FieldOrder = nil
// LegacyFieldOrder sorts fields in the same ordering as emitted by
// wire serialization in the github.com/golang/protobuf implementation.
LegacyFieldOrder FieldOrder = func(x, y protoreflect.FieldDescriptor) bool {
ox, oy := x.ContainingOneof(), y.ContainingOneof()
inOneof := func(od protoreflect.OneofDescriptor) bool {
return od != nil && !od.IsSynthetic()
}
// Extension fields sort before non-extension fields.
if x.IsExtension() != y.IsExtension() {
return x.IsExtension() && !y.IsExtension()
}
// Fields not within a oneof sort before those within a oneof.
if inOneof(ox) != inOneof(oy) {
return !inOneof(ox) && inOneof(oy)
}
// Fields in disjoint oneof sets are sorted by declaration index.
if ox != nil && oy != nil && ox != oy {
return ox.Index() < oy.Index()
}
// Fields sorted by field number.
return x.Number() < y.Number()
}
// NumberFieldOrder sorts fields by their field number.
NumberFieldOrder FieldOrder = func(x, y protoreflect.FieldDescriptor) bool {
return x.Number() < y.Number()
}
// IndexNameFieldOrder sorts non-extension fields before extension fields.
// Non-extensions are sorted according to their declaration index.
// Extensions are sorted according to their full name.
IndexNameFieldOrder FieldOrder = func(x, y protoreflect.FieldDescriptor) bool {
// Non-extension fields sort before extension fields.
if x.IsExtension() != y.IsExtension() {
return !x.IsExtension() && y.IsExtension()
}
// Extensions sorted by fullname.
if x.IsExtension() && y.IsExtension() {
return x.FullName() < y.FullName()
}
// Non-extensions sorted by declaration index.
return x.Index() < y.Index()
}
)
// KeyOrder specifies the ordering to visit map entries.
// It is a function that reports whether x is ordered before y.
type KeyOrder func(x, y protoreflect.MapKey) bool
var (
// AnyKeyOrder specifies no specific key ordering.
AnyKeyOrder KeyOrder = nil
// GenericKeyOrder sorts false before true, numeric keys in ascending order,
// and strings in lexicographical ordering according to UTF-8 codepoints.
GenericKeyOrder KeyOrder = func(x, y protoreflect.MapKey) bool {
switch x.Interface().(type) {
case bool:
return !x.Bool() && y.Bool()
case int32, int64:
return x.Int() < y.Int()
case uint32, uint64:
return x.Uint() < y.Uint()
case string:
return x.String() < y.String()
default:
panic("invalid map key type")
}
}
)

View File

@@ -0,0 +1,115 @@
// Copyright 2020 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// Package order provides ordered access to messages and maps.
package order
import (
"sort"
"sync"
"google.golang.org/protobuf/reflect/protoreflect"
)
type messageField struct {
fd protoreflect.FieldDescriptor
v protoreflect.Value
}
var messageFieldPool = sync.Pool{
New: func() interface{} { return new([]messageField) },
}
type (
// FieldRnger is an interface for visiting all fields in a message.
// The protoreflect.Message type implements this interface.
FieldRanger interface{ Range(VisitField) }
// VisitField is called every time a message field is visited.
VisitField = func(protoreflect.FieldDescriptor, protoreflect.Value) bool
)
// RangeFields iterates over the fields of fs according to the specified order.
func RangeFields(fs FieldRanger, less FieldOrder, fn VisitField) {
if less == nil {
fs.Range(fn)
return
}
// Obtain a pre-allocated scratch buffer.
p := messageFieldPool.Get().(*[]messageField)
fields := (*p)[:0]
defer func() {
if cap(fields) < 1024 {
*p = fields
messageFieldPool.Put(p)
}
}()
// Collect all fields in the message and sort them.
fs.Range(func(fd protoreflect.FieldDescriptor, v protoreflect.Value) bool {
fields = append(fields, messageField{fd, v})
return true
})
sort.Slice(fields, func(i, j int) bool {
return less(fields[i].fd, fields[j].fd)
})
// Visit the fields in the specified ordering.
for _, f := range fields {
if !fn(f.fd, f.v) {
return
}
}
}
type mapEntry struct {
k protoreflect.MapKey
v protoreflect.Value
}
var mapEntryPool = sync.Pool{
New: func() interface{} { return new([]mapEntry) },
}
type (
// EntryRanger is an interface for visiting all fields in a message.
// The protoreflect.Map type implements this interface.
EntryRanger interface{ Range(VisitEntry) }
// VisitEntry is called every time a map entry is visited.
VisitEntry = func(protoreflect.MapKey, protoreflect.Value) bool
)
// RangeEntries iterates over the entries of es according to the specified order.
func RangeEntries(es EntryRanger, less KeyOrder, fn VisitEntry) {
if less == nil {
es.Range(fn)
return
}
// Obtain a pre-allocated scratch buffer.
p := mapEntryPool.Get().(*[]mapEntry)
entries := (*p)[:0]
defer func() {
if cap(entries) < 1024 {
*p = entries
mapEntryPool.Put(p)
}
}()
// Collect all entries in the map and sort them.
es.Range(func(k protoreflect.MapKey, v protoreflect.Value) bool {
entries = append(entries, mapEntry{k, v})
return true
})
sort.Slice(entries, func(i, j int) bool {
return less(entries[i].k, entries[j].k)
})
// Visit the entries in the specified ordering.
for _, e := range entries {
if !fn(e.k, e.v) {
return
}
}
}

View File

@@ -2,6 +2,7 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
//go:build purego || appengine
// +build purego appengine
package strs

View File

@@ -2,6 +2,7 @@
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
//go:build !purego && !appengine
// +build !purego,!appengine
package strs
@@ -9,7 +10,7 @@ package strs
import (
"unsafe"
pref "google.golang.org/protobuf/reflect/protoreflect"
"google.golang.org/protobuf/reflect/protoreflect"
)
type (
@@ -58,7 +59,7 @@ type Builder struct {
// AppendFullName is equivalent to protoreflect.FullName.Append,
// but optimized for large batches where each name has a shared lifetime.
func (sb *Builder) AppendFullName(prefix pref.FullName, name pref.Name) pref.FullName {
func (sb *Builder) AppendFullName(prefix protoreflect.FullName, name protoreflect.Name) protoreflect.FullName {
n := len(prefix) + len(".") + len(name)
if len(prefix) == 0 {
n -= len(".")
@@ -67,7 +68,7 @@ func (sb *Builder) AppendFullName(prefix pref.FullName, name pref.Name) pref.Ful
sb.buf = append(sb.buf, prefix...)
sb.buf = append(sb.buf, '.')
sb.buf = append(sb.buf, name...)
return pref.FullName(sb.last(n))
return protoreflect.FullName(sb.last(n))
}
// MakeString is equivalent to string(b), but optimized for large batches

View File

@@ -12,54 +12,54 @@ import (
// These constants determine the current version of this module.
//
//
// For our release process, we enforce the following rules:
// * Tagged releases use a tag that is identical to String.
// * Tagged releases never reference a commit where the String
// contains "devel".
// * The set of all commits in this repository where String
// does not contain "devel" must have a unique String.
//
// - Tagged releases use a tag that is identical to String.
// - Tagged releases never reference a commit where the String
// contains "devel".
// - The set of all commits in this repository where String
// does not contain "devel" must have a unique String.
//
// Steps for tagging a new release:
// 1. Create a new CL.
//
// 2. Update Minor, Patch, and/or PreRelease as necessary.
// PreRelease must not contain the string "devel".
// 1. Create a new CL.
//
// 3. Since the last released minor version, have there been any changes to
// generator that relies on new functionality in the runtime?
// If yes, then increment RequiredGenerated.
// 2. Update Minor, Patch, and/or PreRelease as necessary.
// PreRelease must not contain the string "devel".
//
// 4. Since the last released minor version, have there been any changes to
// the runtime that removes support for old .pb.go source code?
// If yes, then increment SupportMinimum.
// 3. Since the last released minor version, have there been any changes to
// generator that relies on new functionality in the runtime?
// If yes, then increment RequiredGenerated.
//
// 5. Send out the CL for review and submit it.
// Note that the next CL in step 8 must be submitted after this CL
// without any other CLs in-between.
// 4. Since the last released minor version, have there been any changes to
// the runtime that removes support for old .pb.go source code?
// If yes, then increment SupportMinimum.
//
// 6. Tag a new version, where the tag is is the current String.
// 5. Send out the CL for review and submit it.
// Note that the next CL in step 8 must be submitted after this CL
// without any other CLs in-between.
//
// 7. Write release notes for all notable changes
// between this release and the last release.
// 6. Tag a new version, where the tag is is the current String.
//
// 8. Create a new CL.
// 7. Write release notes for all notable changes
// between this release and the last release.
//
// 9. Update PreRelease to include the string "devel".
// For example: "" -> "devel" or "rc.1" -> "rc.1.devel"
// 8. Create a new CL.
//
// 10. Send out the CL for review and submit it.
// 9. Update PreRelease to include the string "devel".
// For example: "" -> "devel" or "rc.1" -> "rc.1.devel"
//
// 10. Send out the CL for review and submit it.
const (
Major = 1
Minor = 23
Patch = 0
Minor = 28
Patch = 1
PreRelease = ""
)
// String formats the version string for this module in semver format.
//
// Examples:
//
// v1.20.1
// v1.21.0-rc.1
func String() string {