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path: root/vendor/google.golang.org/protobuf/internal/impl/message_reflect.go
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Diffstat (limited to 'vendor/google.golang.org/protobuf/internal/impl/message_reflect.go')
-rw-r--r--vendor/google.golang.org/protobuf/internal/impl/message_reflect.go74
1 files changed, 36 insertions, 38 deletions
diff --git a/vendor/google.golang.org/protobuf/internal/impl/message_reflect.go b/vendor/google.golang.org/protobuf/internal/impl/message_reflect.go
index 9488b72613..d9ea010bef 100644
--- a/vendor/google.golang.org/protobuf/internal/impl/message_reflect.go
+++ b/vendor/google.golang.org/protobuf/internal/impl/message_reflect.go
@@ -10,17 +10,17 @@ 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 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[pref.FieldNumber]interface{}
+ fieldTypes map[protoreflect.FieldNumber]interface{}
// denseFields is a subset of fields where:
// 0 < fieldDesc.Number() < len(denseFields)
@@ -30,8 +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
@@ -52,7 +52,7 @@ 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++ {
@@ -82,7 +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)
@@ -117,13 +117,13 @@ func (mi *MessageInfo) makeUnknownFieldsFunc(t reflect.Type, si structInfo) {
switch {
case si.unknownOffset.IsValid() && si.unknownType == unknownFieldsAType:
// Handle as []byte.
- mi.getUnknown = func(p pointer) pref.RawFields {
+ mi.getUnknown = func(p pointer) protoreflect.RawFields {
if p.IsNil() {
return nil
}
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")
}
@@ -131,7 +131,7 @@ func (mi *MessageInfo) makeUnknownFieldsFunc(t reflect.Type, si structInfo) {
}
case si.unknownOffset.IsValid() && si.unknownType == unknownFieldsBType:
// Handle as *[]byte.
- mi.getUnknown = func(p pointer) pref.RawFields {
+ mi.getUnknown = func(p pointer) protoreflect.RawFields {
if p.IsNil() {
return nil
}
@@ -141,7 +141,7 @@ func (mi *MessageInfo) makeUnknownFieldsFunc(t reflect.Type, si structInfo) {
}
return **bp
}
- 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")
}
@@ -152,10 +152,10 @@ func (mi *MessageInfo) makeUnknownFieldsFunc(t reflect.Type, si structInfo) {
**bp = b
}
default:
- mi.getUnknown = func(pointer) pref.RawFields {
+ 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")
}
@@ -224,7 +224,7 @@ func (mi *MessageInfo) makeFieldTypes(si structInfo) {
}
if ft != nil {
if mi.fieldTypes == nil {
- mi.fieldTypes = make(map[pref.FieldNumber]interface{})
+ mi.fieldTypes = make(map[protoreflect.FieldNumber]interface{})
}
mi.fieldTypes[fd.Number()] = reflect.Zero(ft).Interface()
}
@@ -233,7 +233,7 @@ func (mi *MessageInfo) makeFieldTypes(si structInfo) {
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()
@@ -247,7 +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
}
@@ -266,10 +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 {
@@ -278,7 +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 {
@@ -302,9 +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 {
@@ -320,7 +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 {
@@ -351,12 +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
@@ -368,8 +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
@@ -387,16 +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 {
+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))
}
@@ -421,7 +419,7 @@ func (m *messageIfaceWrapper) Reset() {
rv.Elem().Set(reflect.Zero(rv.Type().Elem()))
}
}
-func (m *messageIfaceWrapper) ProtoReflect() pref.Message {
+func (m *messageIfaceWrapper) ProtoReflect() protoreflect.Message {
return (*messageReflectWrapper)(m)
}
func (m *messageIfaceWrapper) protoUnwrap() interface{} {
@@ -430,7 +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]
@@ -455,7 +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()))
}
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