mirror of
https://github.com/protocolbuffers/protobuf-go.git
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0f81b38d61
This CL moves and renames the protoreflect.ProtoMessage.XXX_Methods to protoreflect.Message.ProtoMethods. Since one needs to obtain a protoreflect.Message now to get at the fast-path methods, we modify the method signatures to take in a protoreflect.Message instead of protoreflect.ProtoMessage. Doing so also avoids the wrapper hack that was formerly done on impl.messageReflectWrapper. After this change the new protoc-gen-go no longer generates any XXX fields or methods. All internal fields and methods are truly hidden from the end-user. name old time/op new time/op delta Wire/Unmarshal/google_message1_proto2-4 1.50µs ±10% 1.50µs ± 2% ~ (p=0.483 n=10+9) Wire/Unmarshal/google_message1_proto3-4 1.06µs ± 6% 1.06µs ± 4% ~ (p=0.814 n=9+9) Wire/Unmarshal/google_message2-4 734µs ±22% 689µs ±13% ~ (p=0.133 n=10+9) Wire/Marshal/google_message1_proto2-4 790ns ±46% 652ns ± 8% ~ (p=0.590 n=10+9) Wire/Marshal/google_message1_proto3-4 872ns ± 4% 857ns ± 3% ~ (p=0.168 n=9+9) Wire/Marshal/google_message2-4 232µs ±16% 221µs ± 3% -4.75% (p=0.014 n=9+9) Wire/Size/google_message1_proto2-4 164ns ± 2% 167ns ± 4% +1.87% (p=0.046 n=9+10) Wire/Size/google_message1_proto3-4 240ns ± 9% 229ns ± 1% -4.81% (p=0.000 n=9+8) Wire/Size/google_message2-4 58.9µs ± 9% 59.6µs ± 2% +1.23% (p=0.040 n=9+9) name old alloc/op new alloc/op delta Wire/Unmarshal/google_message1_proto2-4 912B ± 0% 912B ± 0% ~ (all equal) Wire/Unmarshal/google_message1_proto3-4 688B ± 0% 688B ± 0% ~ (all equal) Wire/Unmarshal/google_message2-4 470kB ± 0% 470kB ± 0% ~ (p=0.215 n=10+10) Wire/Marshal/google_message1_proto2-4 240B ± 0% 240B ± 0% ~ (all equal) Wire/Marshal/google_message1_proto3-4 224B ± 0% 224B ± 0% ~ (all equal) Wire/Marshal/google_message2-4 90.1kB ± 0% 90.1kB ± 0% ~ (all equal) Wire/Size/google_message1_proto2-4 0.00B 0.00B ~ (all equal) Wire/Size/google_message1_proto3-4 0.00B 0.00B ~ (all equal) Wire/Size/google_message2-4 0.00B 0.00B ~ (all equal) name old allocs/op new allocs/op delta Wire/Unmarshal/google_message1_proto2-4 24.0 ± 0% 24.0 ± 0% ~ (all equal) Wire/Unmarshal/google_message1_proto3-4 6.00 ± 0% 6.00 ± 0% ~ (all equal) Wire/Unmarshal/google_message2-4 8.49k ± 0% 8.49k ± 0% ~ (all equal) Wire/Marshal/google_message1_proto2-4 1.00 ± 0% 1.00 ± 0% ~ (all equal) Wire/Marshal/google_message1_proto3-4 1.00 ± 0% 1.00 ± 0% ~ (all equal) Wire/Marshal/google_message2-4 1.00 ± 0% 1.00 ± 0% ~ (all equal) Wire/Size/google_message1_proto2-4 0.00 0.00 ~ (all equal) Wire/Size/google_message1_proto3-4 0.00 0.00 ~ (all equal) Wire/Size/google_message2-4 0.00 0.00 ~ (all equal) Change-Id: Ibf3263ad0f293326695c22020a92a6b938ef4f65 Reviewed-on: https://go-review.googlesource.com/c/protobuf/+/185697 Reviewed-by: Damien Neil <dneil@google.com>
178 lines
6.1 KiB
Go
178 lines
6.1 KiB
Go
// Code generated by protoc-gen-go. DO NOT EDIT.
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// source: benchmarks.proto
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package benchmarks
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import (
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protoreflect "google.golang.org/protobuf/reflect/protoreflect"
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protoimpl "google.golang.org/protobuf/runtime/protoimpl"
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sync "sync"
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)
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const (
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// Verify that runtime/protoimpl is sufficiently up-to-date.
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_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 0)
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// Verify that this generated code is sufficiently up-to-date.
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_ = protoimpl.EnforceVersion(0 - protoimpl.MinVersion)
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)
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type BenchmarkDataset struct {
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state protoimpl.MessageState
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// Name of the benchmark dataset. This should be unique across all datasets.
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// Should only contain word characters: [a-zA-Z0-9_]
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Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"`
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// Fully-qualified name of the protobuf message for this dataset.
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// It will be one of the messages defined benchmark_messages_proto2.proto
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// or benchmark_messages_proto3.proto.
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//
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// Implementations that do not support reflection can implement this with
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// an explicit "if/else" chain that lists every known message defined
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// in those files.
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MessageName string `protobuf:"bytes,2,opt,name=message_name,json=messageName,proto3" json:"message_name,omitempty"`
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// The payload(s) for this dataset. They should be parsed or serialized
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// in sequence, in a loop, ie.
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//
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// while (!benchmarkDone) { // Benchmark runner decides when to exit.
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// for (i = 0; i < benchmark.payload.length; i++) {
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// parse(benchmark.payload[i])
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// }
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// }
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//
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// This is intended to let datasets include a variety of data to provide
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// potentially more realistic results than just parsing the same message
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// over and over. A single message parsed repeatedly could yield unusually
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// good branch prediction performance.
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Payload [][]byte `protobuf:"bytes,3,rep,name=payload,proto3" json:"payload,omitempty"`
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sizeCache protoimpl.SizeCache
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unknownFields protoimpl.UnknownFields
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}
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func (x *BenchmarkDataset) Reset() {
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*x = BenchmarkDataset{}
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}
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func (x *BenchmarkDataset) String() string {
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return protoimpl.X.MessageStringOf(x)
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}
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func (*BenchmarkDataset) ProtoMessage() {}
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func (x *BenchmarkDataset) ProtoReflect() protoreflect.Message {
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mi := &file_benchmarks_proto_msgTypes[0]
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if protoimpl.UnsafeEnabled && x != nil {
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ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
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if ms.LoadMessageInfo() == nil {
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ms.StoreMessageInfo(mi)
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}
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return ms
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}
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return mi.MessageOf(x)
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}
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// Deprecated: Use BenchmarkDataset.ProtoReflect.Type instead.
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func (*BenchmarkDataset) Descriptor() ([]byte, []int) {
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return file_benchmarks_proto_rawDescGZIP(), []int{0}
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}
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func (x *BenchmarkDataset) GetName() string {
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if x != nil {
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return x.Name
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}
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return ""
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}
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func (x *BenchmarkDataset) GetMessageName() string {
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if x != nil {
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return x.MessageName
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}
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return ""
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}
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func (x *BenchmarkDataset) GetPayload() [][]byte {
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if x != nil {
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return x.Payload
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}
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return nil
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}
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var File_benchmarks_proto protoreflect.FileDescriptor
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var file_benchmarks_proto_rawDesc = []byte{
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0x0a, 0x10, 0x62, 0x65, 0x6e, 0x63, 0x68, 0x6d, 0x61, 0x72, 0x6b, 0x73, 0x2e, 0x70, 0x72, 0x6f,
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0x74, 0x6f, 0x12, 0x0a, 0x62, 0x65, 0x6e, 0x63, 0x68, 0x6d, 0x61, 0x72, 0x6b, 0x73, 0x22, 0x63,
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0x0a, 0x10, 0x42, 0x65, 0x6e, 0x63, 0x68, 0x6d, 0x61, 0x72, 0x6b, 0x44, 0x61, 0x74, 0x61, 0x73,
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0x65, 0x74, 0x12, 0x12, 0x0a, 0x04, 0x6e, 0x61, 0x6d, 0x65, 0x18, 0x01, 0x20, 0x01, 0x28, 0x09,
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0x52, 0x04, 0x6e, 0x61, 0x6d, 0x65, 0x12, 0x21, 0x0a, 0x0c, 0x6d, 0x65, 0x73, 0x73, 0x61, 0x67,
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0x65, 0x5f, 0x6e, 0x61, 0x6d, 0x65, 0x18, 0x02, 0x20, 0x01, 0x28, 0x09, 0x52, 0x0b, 0x6d, 0x65,
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0x73, 0x73, 0x61, 0x67, 0x65, 0x4e, 0x61, 0x6d, 0x65, 0x12, 0x18, 0x0a, 0x07, 0x70, 0x61, 0x79,
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0x6c, 0x6f, 0x61, 0x64, 0x18, 0x03, 0x20, 0x03, 0x28, 0x0c, 0x52, 0x07, 0x70, 0x61, 0x79, 0x6c,
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0x6f, 0x61, 0x64, 0x42, 0x5b, 0x0a, 0x1e, 0x63, 0x6f, 0x6d, 0x2e, 0x67, 0x6f, 0x6f, 0x67, 0x6c,
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0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2e, 0x62, 0x65, 0x6e, 0x63, 0x68,
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0x6d, 0x61, 0x72, 0x6b, 0x73, 0x5a, 0x39, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x67, 0x6f,
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0x6c, 0x61, 0x6e, 0x67, 0x2e, 0x6f, 0x72, 0x67, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75,
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0x66, 0x2f, 0x69, 0x6e, 0x74, 0x65, 0x72, 0x6e, 0x61, 0x6c, 0x2f, 0x74, 0x65, 0x73, 0x74, 0x70,
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0x72, 0x6f, 0x74, 0x6f, 0x73, 0x2f, 0x62, 0x65, 0x6e, 0x63, 0x68, 0x6d, 0x61, 0x72, 0x6b, 0x73,
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0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
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}
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var (
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file_benchmarks_proto_rawDescOnce sync.Once
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file_benchmarks_proto_rawDescData = file_benchmarks_proto_rawDesc
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)
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func file_benchmarks_proto_rawDescGZIP() []byte {
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file_benchmarks_proto_rawDescOnce.Do(func() {
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file_benchmarks_proto_rawDescData = protoimpl.X.CompressGZIP(file_benchmarks_proto_rawDescData)
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})
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return file_benchmarks_proto_rawDescData
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}
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var file_benchmarks_proto_msgTypes = make([]protoimpl.MessageInfo, 1)
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var file_benchmarks_proto_goTypes = []interface{}{
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(*BenchmarkDataset)(nil), // 0: benchmarks.BenchmarkDataset
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}
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var file_benchmarks_proto_depIdxs = []int32{
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0, // starting offset of method output_type sub-list
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0, // starting offset of method input_type sub-list
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0, // starting offset of extension type_name sub-list
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0, // starting offset of extension extendee sub-list
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0, // starting offset of field type_name sub-list
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}
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func init() { file_benchmarks_proto_init() }
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func file_benchmarks_proto_init() {
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if File_benchmarks_proto != nil {
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return
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}
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if !protoimpl.UnsafeEnabled {
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file_benchmarks_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
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switch v := v.(*BenchmarkDataset); i {
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case 0:
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return &v.state
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case 4:
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return &v.sizeCache
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case 5:
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return &v.unknownFields
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default:
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return nil
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}
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}
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}
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out := protoimpl.TypeBuilder{
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File: protoimpl.DescBuilder{
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RawDescriptor: file_benchmarks_proto_rawDesc,
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NumEnums: 0,
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NumMessages: 1,
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NumExtensions: 0,
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NumServices: 0,
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},
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GoTypes: file_benchmarks_proto_goTypes,
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DependencyIndexes: file_benchmarks_proto_depIdxs,
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MessageInfos: file_benchmarks_proto_msgTypes,
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}.Build()
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File_benchmarks_proto = out.File
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file_benchmarks_proto_rawDesc = nil
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file_benchmarks_proto_goTypes = nil
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file_benchmarks_proto_depIdxs = nil
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}
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