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// Copyright 2019 The Go Authors. All rights reserved. |
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// Use of this source code is governed by a BSD-style |
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// license that can be found in the LICENSE file. |
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package impl |
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import ( |
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"fmt" |
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"reflect" |
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"google.golang.org/protobuf/encoding/protowire" |
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"google.golang.org/protobuf/internal/strs" |
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"google.golang.org/protobuf/reflect/protoreflect" |
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) |
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// pointerCoderFuncs is a set of pointer encoding functions. |
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type pointerCoderFuncs struct { |
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mi *MessageInfo |
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size func(p pointer, f *coderFieldInfo, opts marshalOptions) int |
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marshal func(b []byte, p pointer, f *coderFieldInfo, opts marshalOptions) ([]byte, error) |
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unmarshal func(b []byte, p pointer, wtyp protowire.Type, f *coderFieldInfo, opts unmarshalOptions) (unmarshalOutput, error) |
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isInit func(p pointer, f *coderFieldInfo) error |
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merge func(dst, src pointer, f *coderFieldInfo, opts mergeOptions) |
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} |
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// valueCoderFuncs is a set of protoreflect.Value encoding functions. |
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type valueCoderFuncs struct { |
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size func(v protoreflect.Value, tagsize int, opts marshalOptions) int |
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marshal func(b []byte, v protoreflect.Value, wiretag uint64, opts marshalOptions) ([]byte, error) |
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unmarshal func(b []byte, v protoreflect.Value, num protowire.Number, wtyp protowire.Type, opts unmarshalOptions) (protoreflect.Value, unmarshalOutput, error) |
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isInit func(v protoreflect.Value) error |
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merge func(dst, src protoreflect.Value, opts mergeOptions) protoreflect.Value |
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} |
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// fieldCoder returns pointer functions for a field, used for operating on |
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// struct fields. |
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func fieldCoder(fd protoreflect.FieldDescriptor, ft reflect.Type) (*MessageInfo, pointerCoderFuncs) { |
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switch { |
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case fd.IsMap(): |
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return encoderFuncsForMap(fd, ft) |
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case fd.Cardinality() == protoreflect.Repeated && !fd.IsPacked(): |
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// Repeated fields (not packed). |
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if ft.Kind() != reflect.Slice { |
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break |
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} |
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ft := ft.Elem() |
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switch fd.Kind() { |
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case protoreflect.BoolKind: |
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if ft.Kind() == reflect.Bool { |
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return nil, coderBoolSlice |
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} |
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case protoreflect.EnumKind: |
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if ft.Kind() == reflect.Int32 { |
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return nil, coderEnumSlice |
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} |
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case protoreflect.Int32Kind: |
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if ft.Kind() == reflect.Int32 { |
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return nil, coderInt32Slice |
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} |
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case protoreflect.Sint32Kind: |
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if ft.Kind() == reflect.Int32 { |
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return nil, coderSint32Slice |
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} |
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case protoreflect.Uint32Kind: |
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if ft.Kind() == reflect.Uint32 { |
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return nil, coderUint32Slice |
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} |
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case protoreflect.Int64Kind: |
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if ft.Kind() == reflect.Int64 { |
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return nil, coderInt64Slice |
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} |
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case protoreflect.Sint64Kind: |
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if ft.Kind() == reflect.Int64 { |
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return nil, coderSint64Slice |
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} |
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case protoreflect.Uint64Kind: |
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if ft.Kind() == reflect.Uint64 { |
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return nil, coderUint64Slice |
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} |
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case protoreflect.Sfixed32Kind: |
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if ft.Kind() == reflect.Int32 { |
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return nil, coderSfixed32Slice |
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} |
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case protoreflect.Fixed32Kind: |
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if ft.Kind() == reflect.Uint32 { |
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return nil, coderFixed32Slice |
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} |
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case protoreflect.FloatKind: |
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if ft.Kind() == reflect.Float32 { |
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return nil, coderFloatSlice |
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} |
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case protoreflect.Sfixed64Kind: |
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if ft.Kind() == reflect.Int64 { |
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return nil, coderSfixed64Slice |
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} |
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case protoreflect.Fixed64Kind: |
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if ft.Kind() == reflect.Uint64 { |
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return nil, coderFixed64Slice |
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} |
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case protoreflect.DoubleKind: |
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if ft.Kind() == reflect.Float64 { |
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return nil, coderDoubleSlice |
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} |
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case protoreflect.StringKind: |
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if ft.Kind() == reflect.String && strs.EnforceUTF8(fd) { |
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return nil, coderStringSliceValidateUTF8 |
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} |
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if ft.Kind() == reflect.String { |
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return nil, coderStringSlice |
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} |
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if ft.Kind() == reflect.Slice && ft.Elem().Kind() == reflect.Uint8 && strs.EnforceUTF8(fd) { |
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return nil, coderBytesSliceValidateUTF8 |
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} |
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if ft.Kind() == reflect.Slice && ft.Elem().Kind() == reflect.Uint8 { |
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return nil, coderBytesSlice |
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} |
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case protoreflect.BytesKind: |
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if ft.Kind() == reflect.String { |
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return nil, coderStringSlice |
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} |
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if ft.Kind() == reflect.Slice && ft.Elem().Kind() == reflect.Uint8 { |
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return nil, coderBytesSlice |
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} |
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case protoreflect.MessageKind: |
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return getMessageInfo(ft), makeMessageSliceFieldCoder(fd, ft) |
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case protoreflect.GroupKind: |
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return getMessageInfo(ft), makeGroupSliceFieldCoder(fd, ft) |
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} |
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case fd.Cardinality() == protoreflect.Repeated && fd.IsPacked(): |
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// Packed repeated fields. |
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// |
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// Only repeated fields of primitive numeric types |
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// (Varint, Fixed32, or Fixed64 wire type) can be packed. |
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if ft.Kind() != reflect.Slice { |
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break |
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} |
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ft := ft.Elem() |
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switch fd.Kind() { |
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case protoreflect.BoolKind: |
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if ft.Kind() == reflect.Bool { |
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return nil, coderBoolPackedSlice |
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} |
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case protoreflect.EnumKind: |
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if ft.Kind() == reflect.Int32 { |
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return nil, coderEnumPackedSlice |
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} |
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case protoreflect.Int32Kind: |
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if ft.Kind() == reflect.Int32 { |
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return nil, coderInt32PackedSlice |
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} |
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case protoreflect.Sint32Kind: |
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if ft.Kind() == reflect.Int32 { |
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return nil, coderSint32PackedSlice |
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} |
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case protoreflect.Uint32Kind: |
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if ft.Kind() == reflect.Uint32 { |
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return nil, coderUint32PackedSlice |
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} |
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case protoreflect.Int64Kind: |
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if ft.Kind() == reflect.Int64 { |
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return nil, coderInt64PackedSlice |
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} |
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case protoreflect.Sint64Kind: |
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if ft.Kind() == reflect.Int64 { |
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return nil, coderSint64PackedSlice |
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} |
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case protoreflect.Uint64Kind: |
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if ft.Kind() == reflect.Uint64 { |
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return nil, coderUint64PackedSlice |
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} |
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case protoreflect.Sfixed32Kind: |
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if ft.Kind() == reflect.Int32 { |
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return nil, coderSfixed32PackedSlice |
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} |
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case protoreflect.Fixed32Kind: |
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if ft.Kind() == reflect.Uint32 { |
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return nil, coderFixed32PackedSlice |
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} |
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case protoreflect.FloatKind: |
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if ft.Kind() == reflect.Float32 { |
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return nil, coderFloatPackedSlice |
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} |
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case protoreflect.Sfixed64Kind: |
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if ft.Kind() == reflect.Int64 { |
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return nil, coderSfixed64PackedSlice |
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} |
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case protoreflect.Fixed64Kind: |
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if ft.Kind() == reflect.Uint64 { |
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return nil, coderFixed64PackedSlice |
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} |
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case protoreflect.DoubleKind: |
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if ft.Kind() == reflect.Float64 { |
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return nil, coderDoublePackedSlice |
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} |
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} |
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case fd.Kind() == protoreflect.MessageKind: |
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return getMessageInfo(ft), makeMessageFieldCoder(fd, ft) |
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case fd.Kind() == protoreflect.GroupKind: |
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return getMessageInfo(ft), makeGroupFieldCoder(fd, ft) |
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case fd.Syntax() == protoreflect.Proto3 && fd.ContainingOneof() == nil: |
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// Populated oneof fields always encode even if set to the zero value, |
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// which normally are not encoded in proto3. |
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switch fd.Kind() { |
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case protoreflect.BoolKind: |
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if ft.Kind() == reflect.Bool { |
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return nil, coderBoolNoZero |
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} |
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case protoreflect.EnumKind: |
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if ft.Kind() == reflect.Int32 { |
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return nil, coderEnumNoZero |
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} |
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case protoreflect.Int32Kind: |
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if ft.Kind() == reflect.Int32 { |
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return nil, coderInt32NoZero |
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} |
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case protoreflect.Sint32Kind: |
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if ft.Kind() == reflect.Int32 { |
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return nil, coderSint32NoZero |
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} |
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case protoreflect.Uint32Kind: |
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if ft.Kind() == reflect.Uint32 { |
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return nil, coderUint32NoZero |
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} |
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case protoreflect.Int64Kind: |
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if ft.Kind() == reflect.Int64 { |
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return nil, coderInt64NoZero |
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} |
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case protoreflect.Sint64Kind: |
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if ft.Kind() == reflect.Int64 { |
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return nil, coderSint64NoZero |
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} |
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case protoreflect.Uint64Kind: |
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if ft.Kind() == reflect.Uint64 { |
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return nil, coderUint64NoZero |
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} |
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case protoreflect.Sfixed32Kind: |
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if ft.Kind() == reflect.Int32 { |
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return nil, coderSfixed32NoZero |
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} |
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case protoreflect.Fixed32Kind: |
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if ft.Kind() == reflect.Uint32 { |
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return nil, coderFixed32NoZero |
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} |
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case protoreflect.FloatKind: |
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if ft.Kind() == reflect.Float32 { |
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return nil, coderFloatNoZero |
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} |
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248 |
case protoreflect.Sfixed64Kind: |
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if ft.Kind() == reflect.Int64 { |
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return nil, coderSfixed64NoZero |
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} |
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252 |
case protoreflect.Fixed64Kind: |
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if ft.Kind() == reflect.Uint64 { |
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return nil, coderFixed64NoZero |
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} |
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256 |
case protoreflect.DoubleKind: |
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256
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257 |
if ft.Kind() == reflect.Float64 { |
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return nil, coderDoubleNoZero |
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} |
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case protoreflect.StringKind: |
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if ft.Kind() == reflect.String && strs.EnforceUTF8(fd) { |
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return nil, coderStringNoZeroValidateUTF8 |
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} |
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264 |
if ft.Kind() == reflect.String { |
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return nil, coderStringNoZero |
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} |
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267 |
if ft.Kind() == reflect.Slice && ft.Elem().Kind() == reflect.Uint8 && strs.EnforceUTF8(fd) { |
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268 |
return nil, coderBytesNoZeroValidateUTF8 |
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} |
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if ft.Kind() == reflect.Slice && ft.Elem().Kind() == reflect.Uint8 { |
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271 |
return nil, coderBytesNoZero |
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} |
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260
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273 |
case protoreflect.BytesKind: |
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256
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274 |
if ft.Kind() == reflect.String { |
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275 |
return nil, coderStringNoZero |
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276 |
} |
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277 |
if ft.Kind() == reflect.Slice && ft.Elem().Kind() == reflect.Uint8 { |
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278 |
return nil, coderBytesNoZero |
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279 |
} |
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280 |
} |
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281 |
case ft.Kind() == reflect.Ptr: |
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ft := ft.Elem() |
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283 |
switch fd.Kind() { |
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284 |
case protoreflect.BoolKind: |
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256
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285 |
if ft.Kind() == reflect.Bool { |
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286 |
return nil, coderBoolPtr |
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287 |
} |
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260
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288 |
case protoreflect.EnumKind: |
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256
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289 |
if ft.Kind() == reflect.Int32 { |
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290 |
return nil, coderEnumPtr |
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291 |
} |
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260
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292 |
case protoreflect.Int32Kind: |
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256
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293 |
if ft.Kind() == reflect.Int32 { |
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294 |
return nil, coderInt32Ptr |
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295 |
} |
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260
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296 |
case protoreflect.Sint32Kind: |
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256
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297 |
if ft.Kind() == reflect.Int32 { |
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298 |
return nil, coderSint32Ptr |
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299 |
} |
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260
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300 |
case protoreflect.Uint32Kind: |
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256
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301 |
if ft.Kind() == reflect.Uint32 { |
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302 |
return nil, coderUint32Ptr |
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303 |
} |
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260
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304 |
case protoreflect.Int64Kind: |
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256
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305 |
if ft.Kind() == reflect.Int64 { |
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306 |
return nil, coderInt64Ptr |
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307 |
} |
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260
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308 |
case protoreflect.Sint64Kind: |
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256
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309 |
if ft.Kind() == reflect.Int64 { |
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310 |
return nil, coderSint64Ptr |
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311 |
} |
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260
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312 |
case protoreflect.Uint64Kind: |
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256
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313 |
if ft.Kind() == reflect.Uint64 { |
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314 |
return nil, coderUint64Ptr |
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315 |
} |
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260
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316 |
case protoreflect.Sfixed32Kind: |
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256
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317 |
if ft.Kind() == reflect.Int32 { |
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318 |
return nil, coderSfixed32Ptr |
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319 |
} |
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260
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320 |
case protoreflect.Fixed32Kind: |
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256
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321 |
if ft.Kind() == reflect.Uint32 { |
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322 |
return nil, coderFixed32Ptr |
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323 |
} |
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260
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324 |
case protoreflect.FloatKind: |
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256
|
325 |
if ft.Kind() == reflect.Float32 { |
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326 |
return nil, coderFloatPtr |
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327 |
} |
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260
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328 |
case protoreflect.Sfixed64Kind: |
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256
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329 |
if ft.Kind() == reflect.Int64 { |
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330 |
return nil, coderSfixed64Ptr |
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331 |
} |
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260
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332 |
case protoreflect.Fixed64Kind: |
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256
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333 |
if ft.Kind() == reflect.Uint64 { |
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334 |
return nil, coderFixed64Ptr |
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335 |
} |
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260
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336 |
case protoreflect.DoubleKind: |
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256
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337 |
if ft.Kind() == reflect.Float64 { |
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338 |
return nil, coderDoublePtr |
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339 |
} |
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260
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340 |
case protoreflect.StringKind: |
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256
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341 |
if ft.Kind() == reflect.String && strs.EnforceUTF8(fd) { |
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342 |
return nil, coderStringPtrValidateUTF8 |
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343 |
} |
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344 |
if ft.Kind() == reflect.String { |
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345 |
return nil, coderStringPtr |
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346 |
} |
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260
|
347 |
case protoreflect.BytesKind: |
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256
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348 |
if ft.Kind() == reflect.String { |
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349 |
return nil, coderStringPtr |
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350 |
} |
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351 |
} |
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352 |
default: |
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353 |
switch fd.Kind() { |
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260
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354 |
case protoreflect.BoolKind: |
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256
|
355 |
if ft.Kind() == reflect.Bool { |
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|
356 |
return nil, coderBool |
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|
357 |
} |
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260
|
358 |
case protoreflect.EnumKind: |
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256
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359 |
if ft.Kind() == reflect.Int32 { |
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|
360 |
return nil, coderEnum |
|
|
361 |
} |
|
260
|
362 |
case protoreflect.Int32Kind: |
|
256
|
363 |
if ft.Kind() == reflect.Int32 { |
|
|
364 |
return nil, coderInt32 |
|
|
365 |
} |
|
260
|
366 |
case protoreflect.Sint32Kind: |
|
256
|
367 |
if ft.Kind() == reflect.Int32 { |
|
|
368 |
return nil, coderSint32 |
|
|
369 |
} |
|
260
|
370 |
case protoreflect.Uint32Kind: |
|
256
|
371 |
if ft.Kind() == reflect.Uint32 { |
|
|
372 |
return nil, coderUint32 |
|
|
373 |
} |
|
260
|
374 |
case protoreflect.Int64Kind: |
|
256
|
375 |
if ft.Kind() == reflect.Int64 { |
|
|
376 |
return nil, coderInt64 |
|
|
377 |
} |
|
260
|
378 |
case protoreflect.Sint64Kind: |
|
256
|
379 |
if ft.Kind() == reflect.Int64 { |
|
|
380 |
return nil, coderSint64 |
|
|
381 |
} |
|
260
|
382 |
case protoreflect.Uint64Kind: |
|
256
|
383 |
if ft.Kind() == reflect.Uint64 { |
|
|
384 |
return nil, coderUint64 |
|
|
385 |
} |
|
260
|
386 |
case protoreflect.Sfixed32Kind: |
|
256
|
387 |
if ft.Kind() == reflect.Int32 { |
|
|
388 |
return nil, coderSfixed32 |
|
|
389 |
} |
|
260
|
390 |
case protoreflect.Fixed32Kind: |
|
256
|
391 |
if ft.Kind() == reflect.Uint32 { |
|
|
392 |
return nil, coderFixed32 |
|
|
393 |
} |
|
260
|
394 |
case protoreflect.FloatKind: |
|
256
|
395 |
if ft.Kind() == reflect.Float32 { |
|
|
396 |
return nil, coderFloat |
|
|
397 |
} |
|
260
|
398 |
case protoreflect.Sfixed64Kind: |
|
256
|
399 |
if ft.Kind() == reflect.Int64 { |
|
|
400 |
return nil, coderSfixed64 |
|
|
401 |
} |
|
260
|
402 |
case protoreflect.Fixed64Kind: |
|
256
|
403 |
if ft.Kind() == reflect.Uint64 { |
|
|
404 |
return nil, coderFixed64 |
|
|
405 |
} |
|
260
|
406 |
case protoreflect.DoubleKind: |
|
256
|
407 |
if ft.Kind() == reflect.Float64 { |
|
|
408 |
return nil, coderDouble |
|
|
409 |
} |
|
260
|
410 |
case protoreflect.StringKind: |
|
256
|
411 |
if ft.Kind() == reflect.String && strs.EnforceUTF8(fd) { |
|
|
412 |
return nil, coderStringValidateUTF8 |
|
|
413 |
} |
|
|
414 |
if ft.Kind() == reflect.String { |
|
|
415 |
return nil, coderString |
|
|
416 |
} |
|
|
417 |
if ft.Kind() == reflect.Slice && ft.Elem().Kind() == reflect.Uint8 && strs.EnforceUTF8(fd) { |
|
|
418 |
return nil, coderBytesValidateUTF8 |
|
|
419 |
} |
|
|
420 |
if ft.Kind() == reflect.Slice && ft.Elem().Kind() == reflect.Uint8 { |
|
|
421 |
return nil, coderBytes |
|
|
422 |
} |
|
260
|
423 |
case protoreflect.BytesKind: |
|
256
|
424 |
if ft.Kind() == reflect.String { |
|
|
425 |
return nil, coderString |
|
|
426 |
} |
|
|
427 |
if ft.Kind() == reflect.Slice && ft.Elem().Kind() == reflect.Uint8 { |
|
|
428 |
return nil, coderBytes |
|
|
429 |
} |
|
|
430 |
} |
|
|
431 |
} |
|
|
432 |
panic(fmt.Sprintf("invalid type: no encoder for %v %v %v/%v", fd.FullName(), fd.Cardinality(), fd.Kind(), ft)) |
|
|
433 |
} |
|
|
434 |
|
|
|
435 |
// encoderFuncsForValue returns value functions for a field, used for |
|
|
436 |
// extension values and map encoding. |
|
260
|
437 |
func encoderFuncsForValue(fd protoreflect.FieldDescriptor) valueCoderFuncs { |
|
256
|
438 |
switch { |
|
260
|
439 |
case fd.Cardinality() == protoreflect.Repeated && !fd.IsPacked(): |
|
256
|
440 |
switch fd.Kind() { |
|
260
|
441 |
case protoreflect.BoolKind: |
|
256
|
442 |
return coderBoolSliceValue |
|
260
|
443 |
case protoreflect.EnumKind: |
|
256
|
444 |
return coderEnumSliceValue |
|
260
|
445 |
case protoreflect.Int32Kind: |
|
256
|
446 |
return coderInt32SliceValue |
|
260
|
447 |
case protoreflect.Sint32Kind: |
|
256
|
448 |
return coderSint32SliceValue |
|
260
|
449 |
case protoreflect.Uint32Kind: |
|
256
|
450 |
return coderUint32SliceValue |
|
260
|
451 |
case protoreflect.Int64Kind: |
|
256
|
452 |
return coderInt64SliceValue |
|
260
|
453 |
case protoreflect.Sint64Kind: |
|
256
|
454 |
return coderSint64SliceValue |
|
260
|
455 |
case protoreflect.Uint64Kind: |
|
256
|
456 |
return coderUint64SliceValue |
|
260
|
457 |
case protoreflect.Sfixed32Kind: |
|
256
|
458 |
return coderSfixed32SliceValue |
|
260
|
459 |
case protoreflect.Fixed32Kind: |
|
256
|
460 |
return coderFixed32SliceValue |
|
260
|
461 |
case protoreflect.FloatKind: |
|
256
|
462 |
return coderFloatSliceValue |
|
260
|
463 |
case protoreflect.Sfixed64Kind: |
|
256
|
464 |
return coderSfixed64SliceValue |
|
260
|
465 |
case protoreflect.Fixed64Kind: |
|
256
|
466 |
return coderFixed64SliceValue |
|
260
|
467 |
case protoreflect.DoubleKind: |
|
256
|
468 |
return coderDoubleSliceValue |
|
260
|
469 |
case protoreflect.StringKind: |
|
256
|
470 |
// We don't have a UTF-8 validating coder for repeated string fields. |
|
|
471 |
// Value coders are used for extensions and maps. |
|
|
472 |
// Extensions are never proto3, and maps never contain lists. |
|
|
473 |
return coderStringSliceValue |
|
260
|
474 |
case protoreflect.BytesKind: |
|
256
|
475 |
return coderBytesSliceValue |
|
260
|
476 |
case protoreflect.MessageKind: |
|
256
|
477 |
return coderMessageSliceValue |
|
260
|
478 |
case protoreflect.GroupKind: |
|
256
|
479 |
return coderGroupSliceValue |
|
|
480 |
} |
|
260
|
481 |
case fd.Cardinality() == protoreflect.Repeated && fd.IsPacked(): |
|
256
|
482 |
switch fd.Kind() { |
|
260
|
483 |
case protoreflect.BoolKind: |
|
256
|
484 |
return coderBoolPackedSliceValue |
|
260
|
485 |
case protoreflect.EnumKind: |
|
256
|
486 |
return coderEnumPackedSliceValue |
|
260
|
487 |
case protoreflect.Int32Kind: |
|
256
|
488 |
return coderInt32PackedSliceValue |
|
260
|
489 |
case protoreflect.Sint32Kind: |
|
256
|
490 |
return coderSint32PackedSliceValue |
|
260
|
491 |
case protoreflect.Uint32Kind: |
|
256
|
492 |
return coderUint32PackedSliceValue |
|
260
|
493 |
case protoreflect.Int64Kind: |
|
256
|
494 |
return coderInt64PackedSliceValue |
|
260
|
495 |
case protoreflect.Sint64Kind: |
|
256
|
496 |
return coderSint64PackedSliceValue |
|
260
|
497 |
case protoreflect.Uint64Kind: |
|
256
|
498 |
return coderUint64PackedSliceValue |
|
260
|
499 |
case protoreflect.Sfixed32Kind: |
|
256
|
500 |
return coderSfixed32PackedSliceValue |
|
260
|
501 |
case protoreflect.Fixed32Kind: |
|
256
|
502 |
return coderFixed32PackedSliceValue |
|
260
|
503 |
case protoreflect.FloatKind: |
|
256
|
504 |
return coderFloatPackedSliceValue |
|
260
|
505 |
case protoreflect.Sfixed64Kind: |
|
256
|
506 |
return coderSfixed64PackedSliceValue |
|
260
|
507 |
case protoreflect.Fixed64Kind: |
|
256
|
508 |
return coderFixed64PackedSliceValue |
|
260
|
509 |
case protoreflect.DoubleKind: |
|
256
|
510 |
return coderDoublePackedSliceValue |
|
|
511 |
} |
|
|
512 |
default: |
|
|
513 |
switch fd.Kind() { |
|
|
514 |
default: |
|
260
|
515 |
case protoreflect.BoolKind: |
|
256
|
516 |
return coderBoolValue |
|
260
|
517 |
case protoreflect.EnumKind: |
|
256
|
518 |
return coderEnumValue |
|
260
|
519 |
case protoreflect.Int32Kind: |
|
256
|
520 |
return coderInt32Value |
|
260
|
521 |
case protoreflect.Sint32Kind: |
|
256
|
522 |
return coderSint32Value |
|
260
|
523 |
case protoreflect.Uint32Kind: |
|
256
|
524 |
return coderUint32Value |
|
260
|
525 |
case protoreflect.Int64Kind: |
|
256
|
526 |
return coderInt64Value |
|
260
|
527 |
case protoreflect.Sint64Kind: |
|
256
|
528 |
return coderSint64Value |
|
260
|
529 |
case protoreflect.Uint64Kind: |
|
256
|
530 |
return coderUint64Value |
|
260
|
531 |
case protoreflect.Sfixed32Kind: |
|
256
|
532 |
return coderSfixed32Value |
|
260
|
533 |
case protoreflect.Fixed32Kind: |
|
256
|
534 |
return coderFixed32Value |
|
260
|
535 |
case protoreflect.FloatKind: |
|
256
|
536 |
return coderFloatValue |
|
260
|
537 |
case protoreflect.Sfixed64Kind: |
|
256
|
538 |
return coderSfixed64Value |
|
260
|
539 |
case protoreflect.Fixed64Kind: |
|
256
|
540 |
return coderFixed64Value |
|
260
|
541 |
case protoreflect.DoubleKind: |
|
256
|
542 |
return coderDoubleValue |
|
260
|
543 |
case protoreflect.StringKind: |
|
256
|
544 |
if strs.EnforceUTF8(fd) { |
|
|
545 |
return coderStringValueValidateUTF8 |
|
|
546 |
} |
|
|
547 |
return coderStringValue |
|
260
|
548 |
case protoreflect.BytesKind: |
|
256
|
549 |
return coderBytesValue |
|
260
|
550 |
case protoreflect.MessageKind: |
|
256
|
551 |
return coderMessageValue |
|
260
|
552 |
case protoreflect.GroupKind: |
|
256
|
553 |
return coderGroupValue |
|
|
554 |
} |
|
|
555 |
} |
|
|
556 |
panic(fmt.Sprintf("invalid field: no encoder for %v %v %v", fd.FullName(), fd.Cardinality(), fd.Kind())) |
|
|
557 |
} |