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reflect: add protopath and protorange packages The protopath package provides a means to programmatically represent a sequence of protobuf reflection operations. The protorange package traverses through a message and calls a user-provided function as it iterates. This feature sets the groundwork for the often requested feature of being able to exclude certain fields when merging or serializing. package protopath type Path []Step type Step struct{ ... } func Root(protoreflect.MessageDescriptor) Step func FieldAccess(protoreflect.FieldDescriptor) Step func UnknownAccess() Step func ListIndex(int) Step func MapIndex(protoreflect.MapKey) Step func AnyExpand(protoreflect.MessageDescriptor) Step func (Step) Kind() StepKind func (Step) FieldDescriptor() protoreflect.FieldDescriptor func (Step) MessageDescriptor() protoreflect.MessageDescriptor func (Step) ListIndex() int func (Step) MapIndex() protoreflect.MapKey func (Step) String() string type StepKind int const RootStep StepKind const FieldAccessStep StepKind const UnknownAccessStep StepKind const ListIndexStep StepKind const MapIndexStep StepKind const AnyExpandStep StepKind type Values struct { Path Path Values []protoreflect.Value } func (Values) Index(int) (out struct{ ... }) func (Values) Len() int func (Values) String() string package protorange var Break error var Terminate error func Range(protoreflect.Message, func(protopath.Values) error) error type Options struct { Stable bool Resolver interface { ... } } func (Options) Range(m protoreflect.Message, push, pop func(protopath.Values) error) error Change-Id: I29cbd5142fe169d78367d54a95d37801888b64f4 Reviewed-on: https://go-review.googlesource.com/c/protobuf/+/236540 Trust: Joe Tsai <joetsai@digital-static.net> Reviewed-by: Damien Neil <dneil@google.com>
2020-05-11 17:47:32 -07:00
// 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.
// Code generated by protoc-gen-go. DO NOT EDIT.
// source: internal/testprotos/news/news.proto
package news
import (
protoreflect "google.golang.org/protobuf/reflect/protoreflect"
protoimpl "google.golang.org/protobuf/runtime/protoimpl"
anypb "google.golang.org/protobuf/types/known/anypb"
timestamppb "google.golang.org/protobuf/types/known/timestamppb"
reflect "reflect"
sync "sync"
)
type Article_Status int32
const (
Article_DRAFT Article_Status = 0
Article_PUBLISHED Article_Status = 1
Article_REVOKED Article_Status = 2
)
// Enum value maps for Article_Status.
var (
Article_Status_name = map[int32]string{
0: "DRAFT",
1: "PUBLISHED",
2: "REVOKED",
}
Article_Status_value = map[string]int32{
"DRAFT": 0,
"PUBLISHED": 1,
"REVOKED": 2,
}
)
func (x Article_Status) Enum() *Article_Status {
p := new(Article_Status)
*p = x
return p
}
func (x Article_Status) String() string {
return protoimpl.X.EnumStringOf(x.Descriptor(), protoreflect.EnumNumber(x))
}
func (Article_Status) Descriptor() protoreflect.EnumDescriptor {
return file_internal_testprotos_news_news_proto_enumTypes[0].Descriptor()
}
func (Article_Status) Type() protoreflect.EnumType {
return &file_internal_testprotos_news_news_proto_enumTypes[0]
}
func (x Article_Status) Number() protoreflect.EnumNumber {
return protoreflect.EnumNumber(x)
}
// Deprecated: Use Article_Status.Descriptor instead.
func (Article_Status) EnumDescriptor() ([]byte, []int) {
return file_internal_testprotos_news_news_proto_rawDescGZIP(), []int{0, 0}
}
type Article struct {
state protoimpl.MessageState
sizeCache protoimpl.SizeCache
unknownFields protoimpl.UnknownFields
Author string `protobuf:"bytes,1,opt,name=author,proto3" json:"author,omitempty"`
Date *timestamppb.Timestamp `protobuf:"bytes,2,opt,name=date,proto3" json:"date,omitempty"`
Title string `protobuf:"bytes,3,opt,name=title,proto3" json:"title,omitempty"`
Content string `protobuf:"bytes,4,opt,name=content,proto3" json:"content,omitempty"`
Status Article_Status `protobuf:"varint,8,opt,name=status,proto3,enum=google.golang.org.Article_Status" json:"status,omitempty"`
Tags []string `protobuf:"bytes,7,rep,name=tags,proto3" json:"tags,omitempty"`
Attachments []*anypb.Any `protobuf:"bytes,6,rep,name=attachments,proto3" json:"attachments,omitempty"`
}
func (x *Article) Reset() {
*x = Article{}
if protoimpl.UnsafeEnabled {
mi := &file_internal_testprotos_news_news_proto_msgTypes[0]
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
ms.StoreMessageInfo(mi)
}
}
func (x *Article) String() string {
return protoimpl.X.MessageStringOf(x)
}
func (*Article) ProtoMessage() {}
func (x *Article) ProtoReflect() protoreflect.Message {
mi := &file_internal_testprotos_news_news_proto_msgTypes[0]
if protoimpl.UnsafeEnabled && x != nil {
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
if ms.LoadMessageInfo() == nil {
ms.StoreMessageInfo(mi)
}
return ms
}
return mi.MessageOf(x)
}
// Deprecated: Use Article.ProtoReflect.Descriptor instead.
func (*Article) Descriptor() ([]byte, []int) {
return file_internal_testprotos_news_news_proto_rawDescGZIP(), []int{0}
}
func (x *Article) GetAuthor() string {
if x != nil {
return x.Author
}
return ""
}
func (x *Article) GetDate() *timestamppb.Timestamp {
if x != nil {
return x.Date
}
return nil
}
func (x *Article) GetTitle() string {
if x != nil {
return x.Title
}
return ""
}
func (x *Article) GetContent() string {
if x != nil {
return x.Content
}
return ""
}
func (x *Article) GetStatus() Article_Status {
if x != nil {
return x.Status
}
return Article_DRAFT
}
func (x *Article) GetTags() []string {
if x != nil {
return x.Tags
}
return nil
}
func (x *Article) GetAttachments() []*anypb.Any {
if x != nil {
return x.Attachments
}
return nil
}
type BinaryAttachment struct {
state protoimpl.MessageState
sizeCache protoimpl.SizeCache
unknownFields protoimpl.UnknownFields
Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"`
Data []byte `protobuf:"bytes,2,opt,name=data,proto3" json:"data,omitempty"`
}
func (x *BinaryAttachment) Reset() {
*x = BinaryAttachment{}
if protoimpl.UnsafeEnabled {
mi := &file_internal_testprotos_news_news_proto_msgTypes[1]
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
ms.StoreMessageInfo(mi)
}
}
func (x *BinaryAttachment) String() string {
return protoimpl.X.MessageStringOf(x)
}
func (*BinaryAttachment) ProtoMessage() {}
func (x *BinaryAttachment) ProtoReflect() protoreflect.Message {
mi := &file_internal_testprotos_news_news_proto_msgTypes[1]
if protoimpl.UnsafeEnabled && x != nil {
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
if ms.LoadMessageInfo() == nil {
ms.StoreMessageInfo(mi)
}
return ms
}
return mi.MessageOf(x)
}
// Deprecated: Use BinaryAttachment.ProtoReflect.Descriptor instead.
func (*BinaryAttachment) Descriptor() ([]byte, []int) {
return file_internal_testprotos_news_news_proto_rawDescGZIP(), []int{1}
}
func (x *BinaryAttachment) GetName() string {
if x != nil {
return x.Name
}
return ""
}
func (x *BinaryAttachment) GetData() []byte {
if x != nil {
return x.Data
}
return nil
}
type KeyValueAttachment struct {
state protoimpl.MessageState
sizeCache protoimpl.SizeCache
unknownFields protoimpl.UnknownFields
Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"`
Data map[string]string `protobuf:"bytes,2,rep,name=data,proto3" json:"data,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"`
}
func (x *KeyValueAttachment) Reset() {
*x = KeyValueAttachment{}
if protoimpl.UnsafeEnabled {
mi := &file_internal_testprotos_news_news_proto_msgTypes[2]
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
ms.StoreMessageInfo(mi)
}
}
func (x *KeyValueAttachment) String() string {
return protoimpl.X.MessageStringOf(x)
}
func (*KeyValueAttachment) ProtoMessage() {}
func (x *KeyValueAttachment) ProtoReflect() protoreflect.Message {
mi := &file_internal_testprotos_news_news_proto_msgTypes[2]
if protoimpl.UnsafeEnabled && x != nil {
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
if ms.LoadMessageInfo() == nil {
ms.StoreMessageInfo(mi)
}
return ms
}
return mi.MessageOf(x)
}
// Deprecated: Use KeyValueAttachment.ProtoReflect.Descriptor instead.
func (*KeyValueAttachment) Descriptor() ([]byte, []int) {
return file_internal_testprotos_news_news_proto_rawDescGZIP(), []int{2}
}
func (x *KeyValueAttachment) GetName() string {
if x != nil {
return x.Name
}
return ""
}
func (x *KeyValueAttachment) GetData() map[string]string {
if x != nil {
return x.Data
}
return nil
}
var File_internal_testprotos_news_news_proto protoreflect.FileDescriptor
var file_internal_testprotos_news_news_proto_rawDesc = []byte{
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}
var (
file_internal_testprotos_news_news_proto_rawDescOnce sync.Once
file_internal_testprotos_news_news_proto_rawDescData = file_internal_testprotos_news_news_proto_rawDesc
)
func file_internal_testprotos_news_news_proto_rawDescGZIP() []byte {
file_internal_testprotos_news_news_proto_rawDescOnce.Do(func() {
file_internal_testprotos_news_news_proto_rawDescData = protoimpl.X.CompressGZIP(file_internal_testprotos_news_news_proto_rawDescData)
})
return file_internal_testprotos_news_news_proto_rawDescData
}
var file_internal_testprotos_news_news_proto_enumTypes = make([]protoimpl.EnumInfo, 1)
var file_internal_testprotos_news_news_proto_msgTypes = make([]protoimpl.MessageInfo, 4)
var file_internal_testprotos_news_news_proto_goTypes = []interface{}{
(Article_Status)(0), // 0: google.golang.org.Article.Status
(*Article)(nil), // 1: google.golang.org.Article
(*BinaryAttachment)(nil), // 2: google.golang.org.BinaryAttachment
(*KeyValueAttachment)(nil), // 3: google.golang.org.KeyValueAttachment
nil, // 4: google.golang.org.KeyValueAttachment.DataEntry
(*timestamppb.Timestamp)(nil), // 5: google.protobuf.Timestamp
(*anypb.Any)(nil), // 6: google.protobuf.Any
}
var file_internal_testprotos_news_news_proto_depIdxs = []int32{
5, // 0: google.golang.org.Article.date:type_name -> google.protobuf.Timestamp
0, // 1: google.golang.org.Article.status:type_name -> google.golang.org.Article.Status
6, // 2: google.golang.org.Article.attachments:type_name -> google.protobuf.Any
4, // 3: google.golang.org.KeyValueAttachment.data:type_name -> google.golang.org.KeyValueAttachment.DataEntry
4, // [4:4] is the sub-list for method output_type
4, // [4:4] is the sub-list for method input_type
4, // [4:4] is the sub-list for extension type_name
4, // [4:4] is the sub-list for extension extendee
0, // [0:4] is the sub-list for field type_name
}
func init() { file_internal_testprotos_news_news_proto_init() }
func file_internal_testprotos_news_news_proto_init() {
if File_internal_testprotos_news_news_proto != nil {
return
}
if !protoimpl.UnsafeEnabled {
file_internal_testprotos_news_news_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
switch v := v.(*Article); i {
case 0:
return &v.state
case 1:
return &v.sizeCache
case 2:
return &v.unknownFields
default:
return nil
}
}
file_internal_testprotos_news_news_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
switch v := v.(*BinaryAttachment); i {
case 0:
return &v.state
case 1:
return &v.sizeCache
case 2:
return &v.unknownFields
default:
return nil
}
}
file_internal_testprotos_news_news_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} {
switch v := v.(*KeyValueAttachment); i {
case 0:
return &v.state
case 1:
return &v.sizeCache
case 2:
return &v.unknownFields
default:
return nil
}
}
}
type x struct{}
out := protoimpl.TypeBuilder{
File: protoimpl.DescBuilder{
GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
RawDescriptor: file_internal_testprotos_news_news_proto_rawDesc,
NumEnums: 1,
NumMessages: 4,
NumExtensions: 0,
NumServices: 0,
},
GoTypes: file_internal_testprotos_news_news_proto_goTypes,
DependencyIndexes: file_internal_testprotos_news_news_proto_depIdxs,
EnumInfos: file_internal_testprotos_news_news_proto_enumTypes,
MessageInfos: file_internal_testprotos_news_news_proto_msgTypes,
}.Build()
File_internal_testprotos_news_news_proto = out.File
file_internal_testprotos_news_news_proto_rawDesc = nil
file_internal_testprotos_news_news_proto_goTypes = nil
file_internal_testprotos_news_news_proto_depIdxs = nil
}