snapshot of https://github.com/grpc/grpc-go.git (master, 2026-09-15; blobs > 131072B omitted)

2026-09-15 20:40:15 +05:00
commit e241b33f26
1365 changed files with 339570 additions and 0 deletions
--- a/testdata/grpc_testing_not_regenerated/README.md
+++ b/testdata/grpc_testing_not_regenerated/README.md
@@ -0,0 +1,12 @@
+`testv3.go` was generated with an older version of codegen, to test reflection
+behavior with `grpc.SupportPackageIsVersion3`. DO NOT REGENERATE!
+
+`testv3.go` was then manually edited to replace `"golang.org/x/net/context"`
+with `"context"`.
+
+`dynamic.go` was generated with a newer protoc and manually edited to remove
+everything except the descriptor bytes var, which is renamed and exported.
+
+`simple_message_v1.go` was generated using protoc-gen-go v1.3.5 which doesn't
+support the MesssageV2 API. As a result the generated code implements only the
+old MessageV1 API.
--- a/testdata/grpc_testing_not_regenerated/dynamic.go
+++ b/testdata/grpc_testing_not_regenerated/dynamic.go
@@ -0,0 +1,35 @@
+/*
+ * Copyright 2022 gRPC authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+package grpc_testing_not_regenerated
+
+// FileDynamicProtoRawDesc is the descriptor for dynamic.proto, see README.md.
+var FileDynamicProtoRawDesc = []byte{
+	0x0a, 0x0d, 0x64, 0x79, 0x6e, 0x61, 0x6d, 0x69, 0x63, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12,
+	0x0c, 0x67, 0x72, 0x70, 0x63, 0x2e, 0x74, 0x65, 0x73, 0x74, 0x69, 0x6e, 0x67, 0x22, 0x0c, 0x0a,
+	0x0a, 0x44, 0x79, 0x6e, 0x61, 0x6d, 0x69, 0x63, 0x52, 0x65, 0x73, 0x22, 0x0c, 0x0a, 0x0a, 0x44,
+	0x79, 0x6e, 0x61, 0x6d, 0x69, 0x63, 0x52, 0x65, 0x71, 0x32, 0x57, 0x0a, 0x0e, 0x44, 0x79, 0x6e,
+	0x61, 0x6d, 0x69, 0x63, 0x53, 0x65, 0x72, 0x76, 0x69, 0x63, 0x65, 0x12, 0x45, 0x0a, 0x0f, 0x44,
+	0x79, 0x6e, 0x61, 0x6d, 0x69, 0x63, 0x4d, 0x65, 0x73, 0x73, 0x61, 0x67, 0x65, 0x31, 0x12, 0x18,
+	0x2e, 0x67, 0x72, 0x70, 0x63, 0x2e, 0x74, 0x65, 0x73, 0x74, 0x69, 0x6e, 0x67, 0x2e, 0x44, 0x79,
+	0x6e, 0x61, 0x6d, 0x69, 0x63, 0x52, 0x65, 0x71, 0x1a, 0x18, 0x2e, 0x67, 0x72, 0x70, 0x63, 0x2e,
+	0x74, 0x65, 0x73, 0x74, 0x69, 0x6e, 0x67, 0x2e, 0x44, 0x79, 0x6e, 0x61, 0x6d, 0x69, 0x63, 0x52,
+	0x65, 0x73, 0x42, 0x2c, 0x5a, 0x2a, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x67, 0x6f, 0x6c,
+	0x61, 0x6e, 0x67, 0x2e, 0x6f, 0x72, 0x67, 0x2f, 0x67, 0x72, 0x70, 0x63, 0x2f, 0x72, 0x65, 0x66,
+	0x6c, 0x65, 0x63, 0x74, 0x69, 0x6f, 0x6e, 0x2f, 0x74, 0x65, 0x73, 0x74, 0x64, 0x61, 0x74, 0x61,
+	0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
+}
--- a/testdata/grpc_testing_not_regenerated/dynamic.proto
+++ b/testdata/grpc_testing_not_regenerated/dynamic.proto
@@ -0,0 +1,33 @@
+/*
+ * Copyright 2022 gRPC authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+syntax = "proto3";
+
+package grpc.testing;
+
+option go_package = "google.golang.org/grpc/testdata/grpc_testing_not_regenerated";
+
+message DynamicRes {}
+
+message DynamicReq {}
+
+// DynamicService is used to test reflection on dynamically constructed protocol
+// buffer messages.
+service DynamicService {
+  // DynamicMessage1 is a test RPC for dynamically constructed protobufs.
+  rpc DynamicMessage1(DynamicReq) returns (DynamicRes);
+}
--- a/testdata/grpc_testing_not_regenerated/simple.proto
+++ b/testdata/grpc_testing_not_regenerated/simple.proto
@@ -0,0 +1,27 @@
+/*
+ * Copyright 2024 gRPC authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+syntax = "proto3";
+
+package grpc.testdata.grpc_testing_not_regenerated;
+
+option go_package = "google.golang.org/grpc/testdata/grpc_testing_not_regenerated";
+
+// SimpleMessage is used to hold string data.
+message SimpleMessage {
+  string data = 1;
+}
--- a/testdata/grpc_testing_not_regenerated/simple_message_v1.go
+++ b/testdata/grpc_testing_not_regenerated/simple_message_v1.go
@@ -0,0 +1,83 @@
+// Code generated by protoc-gen-go. DO NOT EDIT.
+// source: simple.proto
+
+package grpc_testing_not_regenerated
+
+import (
+	fmt "fmt"
+	math "math"
+
+	proto "github.com/golang/protobuf/proto"
+)
+
+// Reference imports to suppress errors if they are not otherwise used.
+var _ = proto.Marshal
+var _ = fmt.Errorf
+var _ = math.Inf
+
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the proto package it is being compiled against.
+// A compilation error at this line likely means your copy of the
+// proto package needs to be updated.
+const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package
+
+// SimpleMessage is used to hold string data.
+type SimpleMessage struct {
+	Data                 string   `protobuf:"bytes,1,opt,name=data,proto3" json:"data,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *SimpleMessage) Reset()         { *m = SimpleMessage{} }
+func (m *SimpleMessage) String() string { return proto.CompactTextString(m) }
+func (*SimpleMessage) ProtoMessage()    {}
+func (*SimpleMessage) Descriptor() ([]byte, []int) {
+	return fileDescriptor_5ffd045dd4d042c1, []int{0}
+}
+
+func (m *SimpleMessage) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_SimpleMessage.Unmarshal(m, b)
+}
+func (m *SimpleMessage) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_SimpleMessage.Marshal(b, m, deterministic)
+}
+func (m *SimpleMessage) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_SimpleMessage.Merge(m, src)
+}
+func (m *SimpleMessage) XXX_Size() int {
+	return xxx_messageInfo_SimpleMessage.Size(m)
+}
+func (m *SimpleMessage) XXX_DiscardUnknown() {
+	xxx_messageInfo_SimpleMessage.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_SimpleMessage proto.InternalMessageInfo
+
+func (m *SimpleMessage) GetData() string {
+	if m != nil {
+		return m.Data
+	}
+	return ""
+}
+
+func init() {
+	proto.RegisterType((*SimpleMessage)(nil), "grpc.testdata.grpc_testing_not_regenerated.SimpleMessage")
+}
+
+func init() {
+	proto.RegisterFile("simple.proto", fileDescriptor_5ffd045dd4d042c1)
+}
+
+var fileDescriptor_5ffd045dd4d042c1 = []byte{
+	// 142 bytes of a gzipped FileDescriptorProto
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0xe2, 0x29, 0xce, 0xcc, 0x2d,
+	0xc8, 0x49, 0xd5, 0x2b, 0x28, 0xca, 0x2f, 0xc9, 0x17, 0xd2, 0x4a, 0x2f, 0x2a, 0x48, 0xd6, 0x2b,
+	0x49, 0x2d, 0x2e, 0x49, 0x49, 0x2c, 0x49, 0xd4, 0x03, 0xf1, 0xe2, 0x41, 0xbc, 0xcc, 0xbc, 0xf4,
+	0xf8, 0xbc, 0xfc, 0x92, 0xf8, 0xa2, 0xd4, 0xf4, 0xd4, 0xbc, 0xd4, 0xa2, 0xc4, 0x92, 0xd4, 0x14,
+	0x25, 0x65, 0x2e, 0xde, 0x60, 0xb0, 0x5e, 0xdf, 0xd4, 0xe2, 0xe2, 0xc4, 0xf4, 0x54, 0x21, 0x21,
+	0x2e, 0x16, 0x90, 0x2e, 0x09, 0x46, 0x05, 0x46, 0x0d, 0xce, 0x20, 0x30, 0xdb, 0xc9, 0x2e, 0xca,
+	0x26, 0x3d, 0x3f, 0x3f, 0x3d, 0x27, 0x55, 0x2f, 0x3d, 0x3f, 0x27, 0x31, 0x2f, 0x5d, 0x2f, 0xbf,
+	0x28, 0x5d, 0x1f, 0x64, 0xac, 0x3e, 0xcc, 0x12, 0x7d, 0x7c, 0x96, 0x24, 0xb1, 0x81, 0xdd, 0x65,
+	0x0c, 0x08, 0x00, 0x00, 0xff, 0xff, 0x2c, 0x80, 0xd6, 0x07, 0xa7, 0x00, 0x00, 0x00,
+}
--- a/testdata/grpc_testing_not_regenerated/testv3.go
+++ b/testdata/grpc_testing_not_regenerated/testv3.go
@@ -0,0 +1,476 @@
+/*
+ * Copyright 2022 gRPC authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+// Code generated by protoc-gen-go.
+// source: testv3.proto
+// DO NOT EDIT!
+
+/*
+Package grpc_testing_not_regenerated is a generated protocol buffer package.
+
+It is generated from these files:
+
+	testv3.proto
+
+It has these top-level messages:
+
+	SearchResponseV3
+	SearchRequestV3
+*/
+package grpc_testing_not_regenerated
+
+import (
+	context "context"
+	fmt "fmt"
+	math "math"
+
+	proto "github.com/golang/protobuf/proto"
+	grpc "google.golang.org/grpc"
+)
+
+// Reference imports to suppress errors if they are not otherwise used.
+var _ = proto.Marshal
+var _ = fmt.Errorf
+var _ = math.Inf
+
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the proto package it is being compiled against.
+// A compilation error at this line likely means your copy of the
+// proto package needs to be updated.
+const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package
+
+type SearchResponseV3_State int32
+
+const (
+	SearchResponseV3_UNKNOWN SearchResponseV3_State = 0
+	SearchResponseV3_FRESH   SearchResponseV3_State = 1
+	SearchResponseV3_STALE   SearchResponseV3_State = 2
+)
+
+var SearchResponseV3_State_name = map[int32]string{
+	0: "UNKNOWN",
+	1: "FRESH",
+	2: "STALE",
+}
+var SearchResponseV3_State_value = map[string]int32{
+	"UNKNOWN": 0,
+	"FRESH":   1,
+	"STALE":   2,
+}
+
+func (x SearchResponseV3_State) String() string {
+	return proto.EnumName(SearchResponseV3_State_name, int32(x))
+}
+func (SearchResponseV3_State) EnumDescriptor() ([]byte, []int) { return fileDescriptor0, []int{0, 0} }
+
+type SearchResponseV3 struct {
+	Results []*SearchResponseV3_Result `protobuf:"bytes,1,rep,name=results" json:"results,omitempty"`
+	State   SearchResponseV3_State     `protobuf:"varint,2,opt,name=state,enum=grpc.testingv3.SearchResponseV3_State" json:"state,omitempty"`
+}
+
+func (m *SearchResponseV3) Reset()                    { *m = SearchResponseV3{} }
+func (m *SearchResponseV3) String() string            { return proto.CompactTextString(m) }
+func (*SearchResponseV3) ProtoMessage()               {}
+func (*SearchResponseV3) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{0} }
+
+func (m *SearchResponseV3) GetResults() []*SearchResponseV3_Result {
+	if m != nil {
+		return m.Results
+	}
+	return nil
+}
+
+func (m *SearchResponseV3) GetState() SearchResponseV3_State {
+	if m != nil {
+		return m.State
+	}
+	return SearchResponseV3_UNKNOWN
+}
+
+type SearchResponseV3_Result struct {
+	Url      string                                    `protobuf:"bytes,1,opt,name=url" json:"url,omitempty"`
+	Title    string                                    `protobuf:"bytes,2,opt,name=title" json:"title,omitempty"`
+	Snippets []string                                  `protobuf:"bytes,3,rep,name=snippets" json:"snippets,omitempty"`
+	Metadata map[string]*SearchResponseV3_Result_Value `protobuf:"bytes,4,rep,name=metadata" json:"metadata,omitempty" protobuf_key:"bytes,1,opt,name=key" protobuf_val:"bytes,2,opt,name=value"`
+}
+
+func (m *SearchResponseV3_Result) Reset()                    { *m = SearchResponseV3_Result{} }
+func (m *SearchResponseV3_Result) String() string            { return proto.CompactTextString(m) }
+func (*SearchResponseV3_Result) ProtoMessage()               {}
+func (*SearchResponseV3_Result) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{0, 0} }
+
+func (m *SearchResponseV3_Result) GetUrl() string {
+	if m != nil {
+		return m.Url
+	}
+	return ""
+}
+
+func (m *SearchResponseV3_Result) GetTitle() string {
+	if m != nil {
+		return m.Title
+	}
+	return ""
+}
+
+func (m *SearchResponseV3_Result) GetSnippets() []string {
+	if m != nil {
+		return m.Snippets
+	}
+	return nil
+}
+
+func (m *SearchResponseV3_Result) GetMetadata() map[string]*SearchResponseV3_Result_Value {
+	if m != nil {
+		return m.Metadata
+	}
+	return nil
+}
+
+type SearchResponseV3_Result_Value struct {
+	// Types that are valid to be assigned to Val:
+	//	*SearchResponseV3_Result_Value_Str
+	//	*SearchResponseV3_Result_Value_Int
+	//	*SearchResponseV3_Result_Value_Real
+	Val isSearchResponseV3_Result_Value_Val `protobuf_oneof:"val"`
+}
+
+func (m *SearchResponseV3_Result_Value) Reset()         { *m = SearchResponseV3_Result_Value{} }
+func (m *SearchResponseV3_Result_Value) String() string { return proto.CompactTextString(m) }
+func (*SearchResponseV3_Result_Value) ProtoMessage()    {}
+func (*SearchResponseV3_Result_Value) Descriptor() ([]byte, []int) {
+	return fileDescriptor0, []int{0, 0, 0}
+}
+
+type isSearchResponseV3_Result_Value_Val interface {
+	isSearchResponseV3_Result_Value_Val()
+}
+
+type SearchResponseV3_Result_Value_Str struct {
+	Str string `protobuf:"bytes,1,opt,name=str,oneof"`
+}
+type SearchResponseV3_Result_Value_Int struct {
+	Int int64 `protobuf:"varint,2,opt,name=int,oneof"`
+}
+type SearchResponseV3_Result_Value_Real struct {
+	Real float64 `protobuf:"fixed64,3,opt,name=real,oneof"`
+}
+
+func (*SearchResponseV3_Result_Value_Str) isSearchResponseV3_Result_Value_Val()  {}
+func (*SearchResponseV3_Result_Value_Int) isSearchResponseV3_Result_Value_Val()  {}
+func (*SearchResponseV3_Result_Value_Real) isSearchResponseV3_Result_Value_Val() {}
+
+func (m *SearchResponseV3_Result_Value) GetVal() isSearchResponseV3_Result_Value_Val {
+	if m != nil {
+		return m.Val
+	}
+	return nil
+}
+
+func (m *SearchResponseV3_Result_Value) GetStr() string {
+	if x, ok := m.GetVal().(*SearchResponseV3_Result_Value_Str); ok {
+		return x.Str
+	}
+	return ""
+}
+
+func (m *SearchResponseV3_Result_Value) GetInt() int64 {
+	if x, ok := m.GetVal().(*SearchResponseV3_Result_Value_Int); ok {
+		return x.Int
+	}
+	return 0
+}
+
+func (m *SearchResponseV3_Result_Value) GetReal() float64 {
+	if x, ok := m.GetVal().(*SearchResponseV3_Result_Value_Real); ok {
+		return x.Real
+	}
+	return 0
+}
+
+// XXX_OneofFuncs is for the internal use of the proto package.
+func (*SearchResponseV3_Result_Value) XXX_OneofFuncs() (func(msg proto.Message, b *proto.Buffer) error, func(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error), func(msg proto.Message) (n int), []interface{}) {
+	return _SearchResponseV3_Result_Value_OneofMarshaler, _SearchResponseV3_Result_Value_OneofUnmarshaler, _SearchResponseV3_Result_Value_OneofSizer, []interface{}{
+		(*SearchResponseV3_Result_Value_Str)(nil),
+		(*SearchResponseV3_Result_Value_Int)(nil),
+		(*SearchResponseV3_Result_Value_Real)(nil),
+	}
+}
+
+func _SearchResponseV3_Result_Value_OneofMarshaler(msg proto.Message, b *proto.Buffer) error {
+	m := msg.(*SearchResponseV3_Result_Value)
+	// val
+	switch x := m.Val.(type) {
+	case *SearchResponseV3_Result_Value_Str:
+		b.EncodeVarint(1<<3 | proto.WireBytes)
+		b.EncodeStringBytes(x.Str)
+	case *SearchResponseV3_Result_Value_Int:
+		b.EncodeVarint(2<<3 | proto.WireVarint)
+		b.EncodeVarint(uint64(x.Int))
+	case *SearchResponseV3_Result_Value_Real:
+		b.EncodeVarint(3<<3 | proto.WireFixed64)
+		b.EncodeFixed64(math.Float64bits(x.Real))
+	case nil:
+	default:
+		return fmt.Errorf("SearchResponseV3_Result_Value.Val has unexpected type %T", x)
+	}
+	return nil
+}
+
+func _SearchResponseV3_Result_Value_OneofUnmarshaler(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error) {
+	m := msg.(*SearchResponseV3_Result_Value)
+	switch tag {
+	case 1: // val.str
+		if wire != proto.WireBytes {
+			return true, proto.ErrInternalBadWireType
+		}
+		x, err := b.DecodeStringBytes()
+		m.Val = &SearchResponseV3_Result_Value_Str{x}
+		return true, err
+	case 2: // val.int
+		if wire != proto.WireVarint {
+			return true, proto.ErrInternalBadWireType
+		}
+		x, err := b.DecodeVarint()
+		m.Val = &SearchResponseV3_Result_Value_Int{int64(x)}
+		return true, err
+	case 3: // val.real
+		if wire != proto.WireFixed64 {
+			return true, proto.ErrInternalBadWireType
+		}
+		x, err := b.DecodeFixed64()
+		m.Val = &SearchResponseV3_Result_Value_Real{math.Float64frombits(x)}
+		return true, err
+	default:
+		return false, nil
+	}
+}
+
+func _SearchResponseV3_Result_Value_OneofSizer(msg proto.Message) (n int) {
+	m := msg.(*SearchResponseV3_Result_Value)
+	// val
+	switch x := m.Val.(type) {
+	case *SearchResponseV3_Result_Value_Str:
+		n += proto.SizeVarint(1<<3 | proto.WireBytes)
+		n += proto.SizeVarint(uint64(len(x.Str)))
+		n += len(x.Str)
+	case *SearchResponseV3_Result_Value_Int:
+		n += proto.SizeVarint(2<<3 | proto.WireVarint)
+		n += proto.SizeVarint(uint64(x.Int))
+	case *SearchResponseV3_Result_Value_Real:
+		n += proto.SizeVarint(3<<3 | proto.WireFixed64)
+		n += 8
+	case nil:
+	default:
+		panic(fmt.Sprintf("proto: unexpected type %T in oneof", x))
+	}
+	return n
+}
+
+type SearchRequestV3 struct {
+	Query string `protobuf:"bytes,1,opt,name=query" json:"query,omitempty"`
+}
+
+func (m *SearchRequestV3) Reset()                    { *m = SearchRequestV3{} }
+func (m *SearchRequestV3) String() string            { return proto.CompactTextString(m) }
+func (*SearchRequestV3) ProtoMessage()               {}
+func (*SearchRequestV3) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{1} }
+
+func (m *SearchRequestV3) GetQuery() string {
+	if m != nil {
+		return m.Query
+	}
+	return ""
+}
+
+func init() {
+	proto.RegisterType((*SearchResponseV3)(nil), "grpc.testingv3.SearchResponseV3")
+	proto.RegisterType((*SearchResponseV3_Result)(nil), "grpc.testingv3.SearchResponseV3.Result")
+	proto.RegisterType((*SearchResponseV3_Result_Value)(nil), "grpc.testingv3.SearchResponseV3.Result.Value")
+	proto.RegisterType((*SearchRequestV3)(nil), "grpc.testingv3.SearchRequestV3")
+	proto.RegisterEnum("grpc.testingv3.SearchResponseV3_State", SearchResponseV3_State_name, SearchResponseV3_State_value)
+}
+
+// Reference imports to suppress errors if they are not otherwise used.
+var _ context.Context
+var _ grpc.ClientConn
+
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the grpc package it is being compiled against.
+const _ = grpc.SupportPackageIsVersion3
+
+// Client API for SearchServiceV3 service
+
+type SearchServiceV3Client interface {
+	Search(ctx context.Context, in *SearchRequestV3, opts ...grpc.CallOption) (*SearchResponseV3, error)
+	StreamingSearch(ctx context.Context, opts ...grpc.CallOption) (SearchServiceV3_StreamingSearchClient, error)
+}
+
+type searchServiceV3Client struct {
+	cc *grpc.ClientConn
+}
+
+func NewSearchServiceV3Client(cc *grpc.ClientConn) SearchServiceV3Client {
+	return &searchServiceV3Client{cc}
+}
+
+func (c *searchServiceV3Client) Search(ctx context.Context, in *SearchRequestV3, opts ...grpc.CallOption) (*SearchResponseV3, error) {
+	out := new(SearchResponseV3)
+	err := grpc.Invoke(ctx, "/grpc.testingv3.SearchServiceV3/Search", in, out, c.cc, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *searchServiceV3Client) StreamingSearch(ctx context.Context, opts ...grpc.CallOption) (SearchServiceV3_StreamingSearchClient, error) {
+	stream, err := grpc.NewClientStream(ctx, &_SearchServiceV3_serviceDesc.Streams[0], c.cc, "/grpc.testingv3.SearchServiceV3/StreamingSearch", opts...)
+	if err != nil {
+		return nil, err
+	}
+	x := &searchServiceV3StreamingSearchClient{stream}
+	return x, nil
+}
+
+type SearchServiceV3_StreamingSearchClient interface {
+	Send(*SearchRequestV3) error
+	Recv() (*SearchResponseV3, error)
+	grpc.ClientStream
+}
+
+type searchServiceV3StreamingSearchClient struct {
+	grpc.ClientStream
+}
+
+func (x *searchServiceV3StreamingSearchClient) Send(m *SearchRequestV3) error {
+	return x.ClientStream.SendMsg(m)
+}
+
+func (x *searchServiceV3StreamingSearchClient) Recv() (*SearchResponseV3, error) {
+	m := new(SearchResponseV3)
+	if err := x.ClientStream.RecvMsg(m); err != nil {
+		return nil, err
+	}
+	return m, nil
+}
+
+// Server API for SearchServiceV3 service
+
+type SearchServiceV3Server interface {
+	Search(context.Context, *SearchRequestV3) (*SearchResponseV3, error)
+	StreamingSearch(SearchServiceV3_StreamingSearchServer) error
+}
+
+func RegisterSearchServiceV3Server(s *grpc.Server, srv SearchServiceV3Server) {
+	s.RegisterService(&_SearchServiceV3_serviceDesc, srv)
+}
+
+func _SearchServiceV3_Search_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(SearchRequestV3)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(SearchServiceV3Server).Search(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: "/grpc.testingv3.SearchServiceV3/Search",
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(SearchServiceV3Server).Search(ctx, req.(*SearchRequestV3))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
+func _SearchServiceV3_StreamingSearch_Handler(srv interface{}, stream grpc.ServerStream) error {
+	return srv.(SearchServiceV3Server).StreamingSearch(&searchServiceV3StreamingSearchServer{stream})
+}
+
+type SearchServiceV3_StreamingSearchServer interface {
+	Send(*SearchResponseV3) error
+	Recv() (*SearchRequestV3, error)
+	grpc.ServerStream
+}
+
+type searchServiceV3StreamingSearchServer struct {
+	grpc.ServerStream
+}
+
+func (x *searchServiceV3StreamingSearchServer) Send(m *SearchResponseV3) error {
+	return x.ServerStream.SendMsg(m)
+}
+
+func (x *searchServiceV3StreamingSearchServer) Recv() (*SearchRequestV3, error) {
+	m := new(SearchRequestV3)
+	if err := x.ServerStream.RecvMsg(m); err != nil {
+		return nil, err
+	}
+	return m, nil
+}
+
+var _SearchServiceV3_serviceDesc = grpc.ServiceDesc{
+	ServiceName: "grpc.testingv3.SearchServiceV3",
+	HandlerType: (*SearchServiceV3Server)(nil),
+	Methods: []grpc.MethodDesc{
+		{
+			MethodName: "Search",
+			Handler:    _SearchServiceV3_Search_Handler,
+		},
+	},
+	Streams: []grpc.StreamDesc{
+		{
+			StreamName:    "StreamingSearch",
+			Handler:       _SearchServiceV3_StreamingSearch_Handler,
+			ServerStreams: true,
+			ClientStreams: true,
+		},
+	},
+	Metadata: fileDescriptor0,
+}
+
+func init() { proto.RegisterFile("testv3.proto", fileDescriptor0) }
+
+var fileDescriptor0 = []byte{
+	// 416 bytes of a gzipped FileDescriptorProto
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xac, 0x93, 0xd1, 0x6a, 0xd4, 0x40,
+	0x14, 0x86, 0x77, 0x36, 0x9b, 0x6d, 0xf7, 0xac, 0xb6, 0x61, 0xe8, 0x45, 0xc8, 0x8d, 0x61, 0x2f,
+	0x6c, 0x10, 0x0c, 0x92, 0x20, 0x88, 0x78, 0x53, 0x65, 0x65, 0xa1, 0x75, 0xc5, 0x89, 0xae, 0xde,
+	0x8e, 0xeb, 0x61, 0x8d, 0x4d, 0xb3, 0xe9, 0xcc, 0x49, 0x60, 0x9f, 0xc5, 0x17, 0xf1, 0x55, 0x7c,
+	0x1b, 0x99, 0x99, 0xa6, 0x50, 0x41, 0xba, 0x17, 0xde, 0xcd, 0x7f, 0x38, 0xff, 0x37, 0xff, 0x3f,
+	0x24, 0xf0, 0x80, 0x50, 0x53, 0x97, 0xa7, 0x8d, 0xda, 0xd2, 0x96, 0x1f, 0x6d, 0x54, 0xb3, 0x4e,
+	0xcd, 0xa8, 0xac, 0x37, 0x5d, 0x3e, 0xfb, 0x39, 0x82, 0xa0, 0x40, 0xa9, 0xd6, 0xdf, 0x05, 0xea,
+	0x66, 0x5b, 0x6b, 0x5c, 0xe5, 0xfc, 0x0c, 0x0e, 0x14, 0xea, 0xb6, 0x22, 0x1d, 0xb2, 0xd8, 0x4b,
+	0xa6, 0xd9, 0x69, 0x7a, 0xd7, 0x96, 0xfe, 0x6d, 0x49, 0x85, 0xdd, 0x17, 0xbd, 0x8f, 0xbf, 0x02,
+	0x5f, 0x93, 0x24, 0x0c, 0x87, 0x31, 0x4b, 0x8e, 0xb2, 0xc7, 0xf7, 0x02, 0x0a, 0xb3, 0x2d, 0x9c,
+	0x29, 0xfa, 0x3d, 0x84, 0xb1, 0x23, 0xf2, 0x00, 0xbc, 0x56, 0x55, 0x21, 0x8b, 0x59, 0x32, 0x11,
+	0xe6, 0xc8, 0x4f, 0xc0, 0xa7, 0x92, 0x2a, 0x87, 0x9e, 0x08, 0x27, 0x78, 0x04, 0x87, 0xba, 0x2e,
+	0x9b, 0x06, 0x49, 0x87, 0x5e, 0xec, 0x25, 0x13, 0x71, 0xab, 0xf9, 0x07, 0x38, 0xbc, 0x42, 0x92,
+	0xdf, 0x24, 0xc9, 0x70, 0x64, 0x0b, 0x3d, 0xdf, 0xb3, 0x50, 0xfa, 0xee, 0xc6, 0x37, 0xaf, 0x49,
+	0xed, 0xc4, 0x2d, 0x26, 0xba, 0x00, 0x7f, 0x25, 0xab, 0x16, 0x39, 0x07, 0x4f, 0x93, 0x72, 0xf9,
+	0x16, 0x03, 0x61, 0x84, 0x99, 0x95, 0x35, 0xd9, 0x7c, 0x9e, 0x99, 0x95, 0x35, 0xf1, 0x13, 0x18,
+	0x29, 0x94, 0x55, 0xe8, 0xc5, 0x2c, 0x61, 0x8b, 0x81, 0xb0, 0xea, 0xb5, 0x0f, 0x5e, 0x27, 0xab,
+	0xe8, 0x07, 0x3c, 0xbc, 0x73, 0x91, 0x69, 0x7d, 0x89, 0xbb, 0xbe, 0xf5, 0x25, 0xee, 0xf8, 0x1b,
+	0xf0, 0x3b, 0x73, 0xa1, 0xa5, 0x4e, 0xb3, 0xa7, 0xfb, 0x16, 0xb0, 0x29, 0x85, 0xf3, 0xbe, 0x1c,
+	0xbe, 0x60, 0xb3, 0x27, 0xe0, 0xdb, 0xb7, 0xe6, 0x53, 0x38, 0xf8, 0xb4, 0x3c, 0x5f, 0xbe, 0xff,
+	0xbc, 0x0c, 0x06, 0x7c, 0x02, 0xfe, 0x5b, 0x31, 0x2f, 0x16, 0x01, 0x33, 0xc7, 0xe2, 0xe3, 0xd9,
+	0xc5, 0x3c, 0x18, 0xce, 0x4e, 0xe1, 0xb8, 0xe7, 0x5e, 0xb7, 0xa8, 0x69, 0x95, 0x9b, 0xd7, 0xbf,
+	0x6e, 0x51, 0xf5, 0xd9, 0x9c, 0xc8, 0x7e, 0xb1, 0x7e, 0xb3, 0x40, 0xd5, 0x95, 0x6b, 0xf3, 0x15,
+	0x9d, 0xc3, 0xd8, 0x8d, 0xf8, 0xa3, 0x7f, 0x85, 0xbd, 0x81, 0x46, 0xf1, 0x7d, 0x6d, 0xf8, 0x17,
+	0x38, 0x2e, 0x48, 0xa1, 0xbc, 0x2a, 0xeb, 0xcd, 0x7f, 0xa3, 0x26, 0xec, 0x19, 0xfb, 0x3a, 0xb6,
+	0x3f, 0x46, 0xfe, 0x27, 0x00, 0x00, 0xff, 0xff, 0xed, 0xa2, 0x8d, 0x75, 0x28, 0x03, 0x00, 0x00,
+}
--- a/testdata/grpc_testing_not_regenerated/testv3.proto
+++ b/testdata/grpc_testing_not_regenerated/testv3.proto
@@ -0,0 +1,58 @@
+/*
+ * Copyright 2022 gRPC authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+syntax = "proto3";
+
+package grpc.testingv3;
+
+option go_package = "google.golang.org/grpc/testdata/grpc_testing_not_regenerated";
+
+message SearchResponseV3 {
+  message Result {
+    string url = 1;
+    string title = 2;
+    repeated string snippets = 3;
+    message Value {
+      oneof val {
+        string str = 1;
+        int64 int = 2;
+        double real = 3;
+      }
+    }
+    map<string, Value> metadata = 4;
+  }
+  enum State {
+    UNKNOWN = 0;
+    FRESH = 1;
+    STALE = 2;
+  }
+  repeated Result results = 1;
+  State state = 2;
+}
+
+message SearchRequestV3 {
+  string query = 1;
+}
+
+// SearchServiceV3 is used to test grpc server reflection.
+service SearchServiceV3 {
+  // Search is a unary RPC.
+  rpc Search(SearchRequestV3) returns (SearchResponseV3);
+
+  // StreamingSearch is a streaming RPC.
+  rpc StreamingSearch(stream SearchRequestV3) returns (stream SearchResponseV3);
+}