Move to vendor

Signed-off-by: Olivier Gambier <olivier@docker.com>
This commit is contained in:
Olivier Gambier 2016-03-18 14:07:13 -07:00
parent c8d8e7e357
commit 77e69b9cf3
1268 changed files with 34 additions and 24 deletions

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# Go support for Protocol Buffers - Google's data interchange format
#
# Copyright 2010 The Go Authors. All rights reserved.
# https://github.com/golang/protobuf
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met:
#
# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above
# copyright notice, this list of conditions and the following disclaimer
# in the documentation and/or other materials provided with the
# distribution.
# * Neither the name of Google Inc. nor the names of its
# contributors may be used to endorse or promote products derived from
# this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
test:
cd testdata && make test

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# Go support for Protocol Buffers - Google's data interchange format
#
# Copyright 2010 The Go Authors. All rights reserved.
# https://github.com/golang/protobuf
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met:
#
# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above
# copyright notice, this list of conditions and the following disclaimer
# in the documentation and/or other materials provided with the
# distribution.
# * Neither the name of Google Inc. nor the names of its
# contributors may be used to endorse or promote products derived from
# this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
# Not stored here, but descriptor.proto is in https://github.com/google/protobuf/
# at src/google/protobuf/descriptor.proto
regenerate:
echo WARNING! THIS RULE IS PROBABLY NOT RIGHT FOR YOUR INSTALLATION
cd $(HOME)/src/protobuf/src && \
protoc --go_out=. ./google/protobuf/descriptor.proto && \
sed -i 's,^package google_protobuf,package descriptor,' google/protobuf/descriptor.pb.go && \
cp ./google/protobuf/descriptor.pb.go $(GOPATH)/src/github.com/golang/protobuf/protoc-gen-go/descriptor/descriptor.pb.go
restore:
cp descriptor.pb.golden descriptor.pb.go
preserve:
cp descriptor.pb.go descriptor.pb.golden

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51
vendor/github.com/golang/protobuf/protoc-gen-go/doc.go generated vendored Normal file
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// Go support for Protocol Buffers - Google's data interchange format
//
// Copyright 2010 The Go Authors. All rights reserved.
// https://github.com/golang/protobuf
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
/*
A plugin for the Google protocol buffer compiler to generate Go code.
Run it by building this program and putting it in your path with the name
protoc-gen-go
That word 'go' at the end becomes part of the option string set for the
protocol compiler, so once the protocol compiler (protoc) is installed
you can run
protoc --go_out=output_directory input_directory/file.proto
to generate Go bindings for the protocol defined by file.proto.
With that input, the output will be written to
output_directory/file.pb.go
The generated code is documented in the package comment for
the library.
See the README and documentation for protocol buffers to learn more:
https://developers.google.com/protocol-buffers/
*/
package documentation

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# Go support for Protocol Buffers - Google's data interchange format
#
# Copyright 2010 The Go Authors. All rights reserved.
# https://github.com/golang/protobuf
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met:
#
# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above
# copyright notice, this list of conditions and the following disclaimer
# in the documentation and/or other materials provided with the
# distribution.
# * Neither the name of Google Inc. nor the names of its
# contributors may be used to endorse or promote products derived from
# this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
include $(GOROOT)/src/Make.inc
TARG=github.com/golang/protobuf/compiler/generator
GOFILES=\
generator.go\
DEPS=../descriptor ../plugin ../../proto
include $(GOROOT)/src/Make.pkg

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// Go support for Protocol Buffers - Google's data interchange format
//
// Copyright 2013 The Go Authors. All rights reserved.
// https://github.com/golang/protobuf
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
package generator
import (
"testing"
)
func TestCamelCase(t *testing.T) {
tests := []struct {
in, want string
}{
{"one", "One"},
{"one_two", "OneTwo"},
{"_my_field_name_2", "XMyFieldName_2"},
{"Something_Capped", "Something_Capped"},
{"my_Name", "My_Name"},
{"OneTwo", "OneTwo"},
{"_", "X"},
{"_a_", "XA_"},
}
for _, tc := range tests {
if got := CamelCase(tc.in); got != tc.want {
t.Errorf("CamelCase(%q) = %q, want %q", tc.in, got, tc.want)
}
}
}

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// Go support for Protocol Buffers - Google's data interchange format
//
// Copyright 2015 The Go Authors. All rights reserved.
// https://github.com/golang/protobuf
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
// Package grpc outputs gRPC service descriptions in Go code.
// It runs as a plugin for the Go protocol buffer compiler plugin.
// It is linked in to protoc-gen-go.
package grpc
import (
"fmt"
"path"
"strconv"
"strings"
pb "github.com/golang/protobuf/protoc-gen-go/descriptor"
"github.com/golang/protobuf/protoc-gen-go/generator"
)
// Paths for packages used by code generated in this file,
// relative to the import_prefix of the generator.Generator.
const (
contextPkgPath = "golang.org/x/net/context"
grpcPkgPath = "google.golang.org/grpc"
)
func init() {
generator.RegisterPlugin(new(grpc))
}
// grpc is an implementation of the Go protocol buffer compiler's
// plugin architecture. It generates bindings for gRPC support.
type grpc struct {
gen *generator.Generator
}
// Name returns the name of this plugin, "grpc".
func (g *grpc) Name() string {
return "grpc"
}
// The names for packages imported in the generated code.
// They may vary from the final path component of the import path
// if the name is used by other packages.
var (
contextPkg string
grpcPkg string
)
// Init initializes the plugin.
func (g *grpc) Init(gen *generator.Generator) {
g.gen = gen
contextPkg = generator.RegisterUniquePackageName("context", nil)
grpcPkg = generator.RegisterUniquePackageName("grpc", nil)
}
// Given a type name defined in a .proto, return its object.
// Also record that we're using it, to guarantee the associated import.
func (g *grpc) objectNamed(name string) generator.Object {
g.gen.RecordTypeUse(name)
return g.gen.ObjectNamed(name)
}
// Given a type name defined in a .proto, return its name as we will print it.
func (g *grpc) typeName(str string) string {
return g.gen.TypeName(g.objectNamed(str))
}
// P forwards to g.gen.P.
func (g *grpc) P(args ...interface{}) { g.gen.P(args...) }
// Generate generates code for the services in the given file.
func (g *grpc) Generate(file *generator.FileDescriptor) {
for i, service := range file.FileDescriptorProto.Service {
g.generateService(file, service, i)
}
}
// GenerateImports generates the import declaration for this file.
func (g *grpc) GenerateImports(file *generator.FileDescriptor) {
if len(file.FileDescriptorProto.Service) == 0 {
return
}
g.P("import (")
g.P(contextPkg, " ", strconv.Quote(path.Join(g.gen.ImportPrefix, contextPkgPath)))
g.P(grpcPkg, " ", strconv.Quote(path.Join(g.gen.ImportPrefix, grpcPkgPath)))
g.P(")")
g.P()
g.P("// Reference imports to suppress errors if they are not otherwise used.")
g.P("var _ ", contextPkg, ".Context")
g.P("var _ ", grpcPkg, ".ClientConn")
g.P()
}
// reservedClientName records whether a client name is reserved on the client side.
var reservedClientName = map[string]bool{
// TODO: do we need any in gRPC?
}
func unexport(s string) string { return strings.ToLower(s[:1]) + s[1:] }
// generateService generates all the code for the named service.
func (g *grpc) generateService(file *generator.FileDescriptor, service *pb.ServiceDescriptorProto, index int) {
path := fmt.Sprintf("6,%d", index) // 6 means service.
origServName := service.GetName()
fullServName := file.GetPackage() + "." + origServName
servName := generator.CamelCase(origServName)
g.P()
g.P("// Client API for ", servName, " service")
g.P()
// Client interface.
g.P("type ", servName, "Client interface {")
for i, method := range service.Method {
g.gen.PrintComments(fmt.Sprintf("%s,2,%d", path, i)) // 2 means method in a service.
g.P(g.generateClientSignature(servName, method))
}
g.P("}")
g.P()
// Client structure.
g.P("type ", unexport(servName), "Client struct {")
g.P("cc *", grpcPkg, ".ClientConn")
g.P("}")
g.P()
// NewClient factory.
g.P("func New", servName, "Client (cc *", grpcPkg, ".ClientConn) ", servName, "Client {")
g.P("return &", unexport(servName), "Client{cc}")
g.P("}")
g.P()
var methodIndex, streamIndex int
serviceDescVar := "_" + servName + "_serviceDesc"
// Client method implementations.
for _, method := range service.Method {
var descExpr string
if !method.GetServerStreaming() && !method.GetClientStreaming() {
// Unary RPC method
descExpr = fmt.Sprintf("&%s.Methods[%d]", serviceDescVar, methodIndex)
methodIndex++
} else {
// Streaming RPC method
descExpr = fmt.Sprintf("&%s.Streams[%d]", serviceDescVar, streamIndex)
streamIndex++
}
g.generateClientMethod(servName, fullServName, serviceDescVar, method, descExpr)
}
g.P("// Server API for ", servName, " service")
g.P()
// Server interface.
serverType := servName + "Server"
g.P("type ", serverType, " interface {")
for i, method := range service.Method {
g.gen.PrintComments(fmt.Sprintf("%s,2,%d", path, i)) // 2 means method in a service.
g.P(g.generateServerSignature(servName, method))
}
g.P("}")
g.P()
// Server registration.
g.P("func Register", servName, "Server(s *", grpcPkg, ".Server, srv ", serverType, ") {")
g.P("s.RegisterService(&", serviceDescVar, `, srv)`)
g.P("}")
g.P()
// Server handler implementations.
var handlerNames []string
for _, method := range service.Method {
hname := g.generateServerMethod(servName, method)
handlerNames = append(handlerNames, hname)
}
// Service descriptor.
g.P("var ", serviceDescVar, " = ", grpcPkg, ".ServiceDesc {")
g.P("ServiceName: ", strconv.Quote(fullServName), ",")
g.P("HandlerType: (*", serverType, ")(nil),")
g.P("Methods: []", grpcPkg, ".MethodDesc{")
for i, method := range service.Method {
if method.GetServerStreaming() || method.GetClientStreaming() {
continue
}
g.P("{")
g.P("MethodName: ", strconv.Quote(method.GetName()), ",")
g.P("Handler: ", handlerNames[i], ",")
g.P("},")
}
g.P("},")
g.P("Streams: []", grpcPkg, ".StreamDesc{")
for i, method := range service.Method {
if !method.GetServerStreaming() && !method.GetClientStreaming() {
continue
}
g.P("{")
g.P("StreamName: ", strconv.Quote(method.GetName()), ",")
g.P("Handler: ", handlerNames[i], ",")
if method.GetServerStreaming() {
g.P("ServerStreams: true,")
}
if method.GetClientStreaming() {
g.P("ClientStreams: true,")
}
g.P("},")
}
g.P("},")
g.P("}")
g.P()
}
// generateClientSignature returns the client-side signature for a method.
func (g *grpc) generateClientSignature(servName string, method *pb.MethodDescriptorProto) string {
origMethName := method.GetName()
methName := generator.CamelCase(origMethName)
if reservedClientName[methName] {
methName += "_"
}
reqArg := ", in *" + g.typeName(method.GetInputType())
if method.GetClientStreaming() {
reqArg = ""
}
respName := "*" + g.typeName(method.GetOutputType())
if method.GetServerStreaming() || method.GetClientStreaming() {
respName = servName + "_" + generator.CamelCase(origMethName) + "Client"
}
return fmt.Sprintf("%s(ctx %s.Context%s, opts ...%s.CallOption) (%s, error)", methName, contextPkg, reqArg, grpcPkg, respName)
}
func (g *grpc) generateClientMethod(servName, fullServName, serviceDescVar string, method *pb.MethodDescriptorProto, descExpr string) {
sname := fmt.Sprintf("/%s/%s", fullServName, method.GetName())
methName := generator.CamelCase(method.GetName())
inType := g.typeName(method.GetInputType())
outType := g.typeName(method.GetOutputType())
g.P("func (c *", unexport(servName), "Client) ", g.generateClientSignature(servName, method), "{")
if !method.GetServerStreaming() && !method.GetClientStreaming() {
g.P("out := new(", outType, ")")
// TODO: Pass descExpr to Invoke.
g.P("err := ", grpcPkg, `.Invoke(ctx, "`, sname, `", in, out, c.cc, opts...)`)
g.P("if err != nil { return nil, err }")
g.P("return out, nil")
g.P("}")
g.P()
return
}
streamType := unexport(servName) + methName + "Client"
g.P("stream, err := ", grpcPkg, ".NewClientStream(ctx, ", descExpr, `, c.cc, "`, sname, `", opts...)`)
g.P("if err != nil { return nil, err }")
g.P("x := &", streamType, "{stream}")
if !method.GetClientStreaming() {
g.P("if err := x.ClientStream.SendMsg(in); err != nil { return nil, err }")
g.P("if err := x.ClientStream.CloseSend(); err != nil { return nil, err }")
}
g.P("return x, nil")
g.P("}")
g.P()
genSend := method.GetClientStreaming()
genRecv := method.GetServerStreaming()
genCloseAndRecv := !method.GetServerStreaming()
// Stream auxiliary types and methods.
g.P("type ", servName, "_", methName, "Client interface {")
if genSend {
g.P("Send(*", inType, ") error")
}
if genRecv {
g.P("Recv() (*", outType, ", error)")
}
if genCloseAndRecv {
g.P("CloseAndRecv() (*", outType, ", error)")
}
g.P(grpcPkg, ".ClientStream")
g.P("}")
g.P()
g.P("type ", streamType, " struct {")
g.P(grpcPkg, ".ClientStream")
g.P("}")
g.P()
if genSend {
g.P("func (x *", streamType, ") Send(m *", inType, ") error {")
g.P("return x.ClientStream.SendMsg(m)")
g.P("}")
g.P()
}
if genRecv {
g.P("func (x *", streamType, ") Recv() (*", outType, ", error) {")
g.P("m := new(", outType, ")")
g.P("if err := x.ClientStream.RecvMsg(m); err != nil { return nil, err }")
g.P("return m, nil")
g.P("}")
g.P()
}
if genCloseAndRecv {
g.P("func (x *", streamType, ") CloseAndRecv() (*", outType, ", error) {")
g.P("if err := x.ClientStream.CloseSend(); err != nil { return nil, err }")
g.P("m := new(", outType, ")")
g.P("if err := x.ClientStream.RecvMsg(m); err != nil { return nil, err }")
g.P("return m, nil")
g.P("}")
g.P()
}
}
// generateServerSignature returns the server-side signature for a method.
func (g *grpc) generateServerSignature(servName string, method *pb.MethodDescriptorProto) string {
origMethName := method.GetName()
methName := generator.CamelCase(origMethName)
if reservedClientName[methName] {
methName += "_"
}
var reqArgs []string
ret := "error"
if !method.GetServerStreaming() && !method.GetClientStreaming() {
reqArgs = append(reqArgs, contextPkg+".Context")
ret = "(*" + g.typeName(method.GetOutputType()) + ", error)"
}
if !method.GetClientStreaming() {
reqArgs = append(reqArgs, "*"+g.typeName(method.GetInputType()))
}
if method.GetServerStreaming() || method.GetClientStreaming() {
reqArgs = append(reqArgs, servName+"_"+generator.CamelCase(origMethName)+"Server")
}
return methName + "(" + strings.Join(reqArgs, ", ") + ") " + ret
}
func (g *grpc) generateServerMethod(servName string, method *pb.MethodDescriptorProto) string {
methName := generator.CamelCase(method.GetName())
hname := fmt.Sprintf("_%s_%s_Handler", servName, methName)
inType := g.typeName(method.GetInputType())
outType := g.typeName(method.GetOutputType())
if !method.GetServerStreaming() && !method.GetClientStreaming() {
g.P("func ", hname, "(srv interface{}, ctx ", contextPkg, ".Context, codec ", grpcPkg, ".Codec, buf []byte) (interface{}, error) {")
g.P("in := new(", inType, ")")
g.P("if err := codec.Unmarshal(buf, in); err != nil { return nil, err }")
g.P("out, err := srv.(", servName, "Server).", methName, "(ctx, in)")
g.P("if err != nil { return nil, err }")
g.P("return out, nil")
g.P("}")
g.P()
return hname
}
streamType := unexport(servName) + methName + "Server"
g.P("func ", hname, "(srv interface{}, stream ", grpcPkg, ".ServerStream) error {")
if !method.GetClientStreaming() {
g.P("m := new(", inType, ")")
g.P("if err := stream.RecvMsg(m); err != nil { return err }")
g.P("return srv.(", servName, "Server).", methName, "(m, &", streamType, "{stream})")
} else {
g.P("return srv.(", servName, "Server).", methName, "(&", streamType, "{stream})")
}
g.P("}")
g.P()
genSend := method.GetServerStreaming()
genSendAndClose := !method.GetServerStreaming()
genRecv := method.GetClientStreaming()
// Stream auxiliary types and methods.
g.P("type ", servName, "_", methName, "Server interface {")
if genSend {
g.P("Send(*", outType, ") error")
}
if genSendAndClose {
g.P("SendAndClose(*", outType, ") error")
}
if genRecv {
g.P("Recv() (*", inType, ", error)")
}
g.P(grpcPkg, ".ServerStream")
g.P("}")
g.P()
g.P("type ", streamType, " struct {")
g.P(grpcPkg, ".ServerStream")
g.P("}")
g.P()
if genSend {
g.P("func (x *", streamType, ") Send(m *", outType, ") error {")
g.P("return x.ServerStream.SendMsg(m)")
g.P("}")
g.P()
}
if genSendAndClose {
g.P("func (x *", streamType, ") SendAndClose(m *", outType, ") error {")
g.P("return x.ServerStream.SendMsg(m)")
g.P("}")
g.P()
}
if genRecv {
g.P("func (x *", streamType, ") Recv() (*", inType, ", error) {")
g.P("m := new(", inType, ")")
g.P("if err := x.ServerStream.RecvMsg(m); err != nil { return nil, err }")
g.P("return m, nil")
g.P("}")
g.P()
}
return hname
}

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// Go support for Protocol Buffers - Google's data interchange format
//
// Copyright 2015 The Go Authors. All rights reserved.
// https://github.com/golang/protobuf
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
package main
import _ "github.com/golang/protobuf/protoc-gen-go/internal/grpc"

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@ -0,0 +1,98 @@
// Go support for Protocol Buffers - Google's data interchange format
//
// Copyright 2010 The Go Authors. All rights reserved.
// https://github.com/golang/protobuf
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
// protoc-gen-go is a plugin for the Google protocol buffer compiler to generate
// Go code. Run it by building this program and putting it in your path with
// the name
// protoc-gen-go
// That word 'go' at the end becomes part of the option string set for the
// protocol compiler, so once the protocol compiler (protoc) is installed
// you can run
// protoc --go_out=output_directory input_directory/file.proto
// to generate Go bindings for the protocol defined by file.proto.
// With that input, the output will be written to
// output_directory/file.pb.go
//
// The generated code is documented in the package comment for
// the library.
//
// See the README and documentation for protocol buffers to learn more:
// https://developers.google.com/protocol-buffers/
package main
import (
"io/ioutil"
"os"
"github.com/golang/protobuf/proto"
"github.com/golang/protobuf/protoc-gen-go/generator"
)
func main() {
// Begin by allocating a generator. The request and response structures are stored there
// so we can do error handling easily - the response structure contains the field to
// report failure.
g := generator.New()
data, err := ioutil.ReadAll(os.Stdin)
if err != nil {
g.Error(err, "reading input")
}
if err := proto.Unmarshal(data, g.Request); err != nil {
g.Error(err, "parsing input proto")
}
if len(g.Request.FileToGenerate) == 0 {
g.Fail("no files to generate")
}
g.CommandLineParameters(g.Request.GetParameter())
// Create a wrapped version of the Descriptors and EnumDescriptors that
// point to the file that defines them.
g.WrapTypes()
g.SetPackageNames()
g.BuildTypeNameMap()
g.GenerateAllFiles()
// Send back the results.
data, err = proto.Marshal(g.Response)
if err != nil {
g.Error(err, "failed to marshal output proto")
}
_, err = os.Stdout.Write(data)
if err != nil {
g.Error(err, "failed to write output proto")
}
}

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# Go support for Protocol Buffers - Google's data interchange format
#
# Copyright 2010 The Go Authors. All rights reserved.
# https://github.com/golang/protobuf
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met:
#
# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above
# copyright notice, this list of conditions and the following disclaimer
# in the documentation and/or other materials provided with the
# distribution.
# * Neither the name of Google Inc. nor the names of its
# contributors may be used to endorse or promote products derived from
# this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
# Not stored here, but plugin.proto is in https://github.com/google/protobuf/
# at src/google/protobuf/compiler/plugin.proto
# Also we need to fix an import.
regenerate:
echo WARNING! THIS RULE IS PROBABLY NOT RIGHT FOR YOUR INSTALLATION
cd $(HOME)/src/protobuf/src && \
protoc --go_out=Mgoogle/protobuf/descriptor.proto=github.com/golang/protobuf/protoc-gen-go/descriptor:. \
./google/protobuf/compiler/plugin.proto && \
cat ./google/protobuf/compiler/plugin.pb.go > $(GOPATH)/src/github.com/golang/protobuf/protoc-gen-go/plugin/plugin.pb.go
restore:
cp plugin.pb.golden plugin.pb.go
preserve:
cp plugin.pb.go plugin.pb.golden

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@ -0,0 +1,83 @@
// Code generated by protoc-gen-go.
// source: google/protobuf/compiler/plugin.proto
// DO NOT EDIT!
package google_protobuf_compiler
import proto "github.com/golang/protobuf/proto"
import "math"
import google_protobuf "github.com/golang/protobuf/protoc-gen-go/descriptor"
// Reference proto and math imports to suppress error if they are not otherwise used.
var _ = proto.GetString
var _ = math.Inf
type CodeGeneratorRequest struct {
FileToGenerate []string `protobuf:"bytes,1,rep,name=file_to_generate" json:"file_to_generate,omitempty"`
Parameter *string `protobuf:"bytes,2,opt,name=parameter" json:"parameter,omitempty"`
ProtoFile []*google_protobuf.FileDescriptorProto `protobuf:"bytes,15,rep,name=proto_file" json:"proto_file,omitempty"`
XXX_unrecognized []byte `json:"-"`
}
func (this *CodeGeneratorRequest) Reset() { *this = CodeGeneratorRequest{} }
func (this *CodeGeneratorRequest) String() string { return proto.CompactTextString(this) }
func (*CodeGeneratorRequest) ProtoMessage() {}
func (this *CodeGeneratorRequest) GetParameter() string {
if this != nil && this.Parameter != nil {
return *this.Parameter
}
return ""
}
type CodeGeneratorResponse struct {
Error *string `protobuf:"bytes,1,opt,name=error" json:"error,omitempty"`
File []*CodeGeneratorResponse_File `protobuf:"bytes,15,rep,name=file" json:"file,omitempty"`
XXX_unrecognized []byte `json:"-"`
}
func (this *CodeGeneratorResponse) Reset() { *this = CodeGeneratorResponse{} }
func (this *CodeGeneratorResponse) String() string { return proto.CompactTextString(this) }
func (*CodeGeneratorResponse) ProtoMessage() {}
func (this *CodeGeneratorResponse) GetError() string {
if this != nil && this.Error != nil {
return *this.Error
}
return ""
}
type CodeGeneratorResponse_File struct {
Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"`
InsertionPoint *string `protobuf:"bytes,2,opt,name=insertion_point" json:"insertion_point,omitempty"`
Content *string `protobuf:"bytes,15,opt,name=content" json:"content,omitempty"`
XXX_unrecognized []byte `json:"-"`
}
func (this *CodeGeneratorResponse_File) Reset() { *this = CodeGeneratorResponse_File{} }
func (this *CodeGeneratorResponse_File) String() string { return proto.CompactTextString(this) }
func (*CodeGeneratorResponse_File) ProtoMessage() {}
func (this *CodeGeneratorResponse_File) GetName() string {
if this != nil && this.Name != nil {
return *this.Name
}
return ""
}
func (this *CodeGeneratorResponse_File) GetInsertionPoint() string {
if this != nil && this.InsertionPoint != nil {
return *this.InsertionPoint
}
return ""
}
func (this *CodeGeneratorResponse_File) GetContent() string {
if this != nil && this.Content != nil {
return *this.Content
}
return ""
}
func init() {
}

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@ -0,0 +1,66 @@
# Go support for Protocol Buffers - Google's data interchange format
#
# Copyright 2010 The Go Authors. All rights reserved.
# https://github.com/golang/protobuf
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met:
#
# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above
# copyright notice, this list of conditions and the following disclaimer
# in the documentation and/or other materials provided with the
# distribution.
# * Neither the name of Google Inc. nor the names of its
# contributors may be used to endorse or promote products derived from
# this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
all:
@echo run make test
include ../../Make.protobuf
test: golden testbuild
#test: golden testbuild extension_test
# ./extension_test
# @echo PASS
golden:
make -B my_test/test.pb.go
diff -w my_test/test.pb.go my_test/test.pb.go.golden
nuke: clean
testbuild: buildprotos
go test
buildprotos:
# Invoke protoc once to generate three independent .pb.go files in the same package.
protoc --go_out=. multi/multi{1,2,3}.proto
#extension_test: extension_test.$O
# $(LD) -L. -o $@ $<
#multi.a: multi3.pb.$O multi2.pb.$O multi1.pb.$O
# rm -f multi.a
# $(QUOTED_GOBIN)/gopack grc $@ $<
#test.pb.go: imp.pb.go
#multi1.pb.go: multi2.pb.go multi3.pb.go
#main.$O: imp.pb.$O test.pb.$O multi.a
#extension_test.$O: extension_base.pb.$O extension_extra.pb.$O extension_user.pb.$O

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// Go support for Protocol Buffers - Google's data interchange format
//
// Copyright 2010 The Go Authors. All rights reserved.
// https://github.com/golang/protobuf
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
syntax = "proto2";
package extension_base;
message BaseMessage {
optional int32 height = 1;
extensions 4 to 9;
extensions 16 to max;
}
// Another message that may be extended, using message_set_wire_format.
message OldStyleMessage {
option message_set_wire_format = true;
extensions 100 to max;
}

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// Go support for Protocol Buffers - Google's data interchange format
//
// Copyright 2011 The Go Authors. All rights reserved.
// https://github.com/golang/protobuf
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
syntax = "proto2";
package extension_extra;
message ExtraMessage {
optional int32 width = 1;
}

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// Go support for Protocol Buffers - Google's data interchange format
//
// Copyright 2010 The Go Authors. All rights reserved.
// https://github.com/golang/protobuf
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
// Test that we can use protocol buffers that use extensions.
package testdata
/*
import (
"bytes"
"regexp"
"testing"
"github.com/golang/protobuf/proto"
base "extension_base.pb"
user "extension_user.pb"
)
func TestSingleFieldExtension(t *testing.T) {
bm := &base.BaseMessage{
Height: proto.Int32(178),
}
// Use extension within scope of another type.
vol := proto.Uint32(11)
err := proto.SetExtension(bm, user.E_LoudMessage_Volume, vol)
if err != nil {
t.Fatal("Failed setting extension:", err)
}
buf, err := proto.Marshal(bm)
if err != nil {
t.Fatal("Failed encoding message with extension:", err)
}
bm_new := new(base.BaseMessage)
if err := proto.Unmarshal(buf, bm_new); err != nil {
t.Fatal("Failed decoding message with extension:", err)
}
if !proto.HasExtension(bm_new, user.E_LoudMessage_Volume) {
t.Fatal("Decoded message didn't contain extension.")
}
vol_out, err := proto.GetExtension(bm_new, user.E_LoudMessage_Volume)
if err != nil {
t.Fatal("Failed getting extension:", err)
}
if v := vol_out.(*uint32); *v != *vol {
t.Errorf("vol_out = %v, expected %v", *v, *vol)
}
proto.ClearExtension(bm_new, user.E_LoudMessage_Volume)
if proto.HasExtension(bm_new, user.E_LoudMessage_Volume) {
t.Fatal("Failed clearing extension.")
}
}
func TestMessageExtension(t *testing.T) {
bm := &base.BaseMessage{
Height: proto.Int32(179),
}
// Use extension that is itself a message.
um := &user.UserMessage{
Name: proto.String("Dave"),
Rank: proto.String("Major"),
}
err := proto.SetExtension(bm, user.E_LoginMessage_UserMessage, um)
if err != nil {
t.Fatal("Failed setting extension:", err)
}
buf, err := proto.Marshal(bm)
if err != nil {
t.Fatal("Failed encoding message with extension:", err)
}
bm_new := new(base.BaseMessage)
if err := proto.Unmarshal(buf, bm_new); err != nil {
t.Fatal("Failed decoding message with extension:", err)
}
if !proto.HasExtension(bm_new, user.E_LoginMessage_UserMessage) {
t.Fatal("Decoded message didn't contain extension.")
}
um_out, err := proto.GetExtension(bm_new, user.E_LoginMessage_UserMessage)
if err != nil {
t.Fatal("Failed getting extension:", err)
}
if n := um_out.(*user.UserMessage).Name; *n != *um.Name {
t.Errorf("um_out.Name = %q, expected %q", *n, *um.Name)
}
if r := um_out.(*user.UserMessage).Rank; *r != *um.Rank {
t.Errorf("um_out.Rank = %q, expected %q", *r, *um.Rank)
}
proto.ClearExtension(bm_new, user.E_LoginMessage_UserMessage)
if proto.HasExtension(bm_new, user.E_LoginMessage_UserMessage) {
t.Fatal("Failed clearing extension.")
}
}
func TestTopLevelExtension(t *testing.T) {
bm := &base.BaseMessage{
Height: proto.Int32(179),
}
width := proto.Int32(17)
err := proto.SetExtension(bm, user.E_Width, width)
if err != nil {
t.Fatal("Failed setting extension:", err)
}
buf, err := proto.Marshal(bm)
if err != nil {
t.Fatal("Failed encoding message with extension:", err)
}
bm_new := new(base.BaseMessage)
if err := proto.Unmarshal(buf, bm_new); err != nil {
t.Fatal("Failed decoding message with extension:", err)
}
if !proto.HasExtension(bm_new, user.E_Width) {
t.Fatal("Decoded message didn't contain extension.")
}
width_out, err := proto.GetExtension(bm_new, user.E_Width)
if err != nil {
t.Fatal("Failed getting extension:", err)
}
if w := width_out.(*int32); *w != *width {
t.Errorf("width_out = %v, expected %v", *w, *width)
}
proto.ClearExtension(bm_new, user.E_Width)
if proto.HasExtension(bm_new, user.E_Width) {
t.Fatal("Failed clearing extension.")
}
}
func TestMessageSetWireFormat(t *testing.T) {
osm := new(base.OldStyleMessage)
osp := &user.OldStyleParcel{
Name: proto.String("Dave"),
Height: proto.Int32(178),
}
err := proto.SetExtension(osm, user.E_OldStyleParcel_MessageSetExtension, osp)
if err != nil {
t.Fatal("Failed setting extension:", err)
}
buf, err := proto.Marshal(osm)
if err != nil {
t.Fatal("Failed encoding message:", err)
}
// Data generated from Python implementation.
expected := []byte{
11, 16, 209, 15, 26, 9, 10, 4, 68, 97, 118, 101, 16, 178, 1, 12,
}
if !bytes.Equal(expected, buf) {
t.Errorf("Encoding mismatch.\nwant %+v\n got %+v", expected, buf)
}
// Check that it is restored correctly.
osm = new(base.OldStyleMessage)
if err := proto.Unmarshal(buf, osm); err != nil {
t.Fatal("Failed decoding message:", err)
}
osp_out, err := proto.GetExtension(osm, user.E_OldStyleParcel_MessageSetExtension)
if err != nil {
t.Fatal("Failed getting extension:", err)
}
osp = osp_out.(*user.OldStyleParcel)
if *osp.Name != "Dave" || *osp.Height != 178 {
t.Errorf("Retrieved extension from decoded message is not correct: %+v", osp)
}
}
func main() {
// simpler than rigging up gotest
testing.Main(regexp.MatchString, []testing.InternalTest{
{"TestSingleFieldExtension", TestSingleFieldExtension},
{"TestMessageExtension", TestMessageExtension},
{"TestTopLevelExtension", TestTopLevelExtension},
},
[]testing.InternalBenchmark{},
[]testing.InternalExample{})
}
*/

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// Go support for Protocol Buffers - Google's data interchange format
//
// Copyright 2010 The Go Authors. All rights reserved.
// https://github.com/golang/protobuf
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
syntax = "proto2";
import "extension_base.proto";
import "extension_extra.proto";
package extension_user;
message UserMessage {
optional string name = 1;
optional string rank = 2;
}
// Extend with a message
extend extension_base.BaseMessage {
optional UserMessage user_message = 5;
}
// Extend with a foreign message
extend extension_base.BaseMessage {
optional extension_extra.ExtraMessage extra_message = 9;
}
// Extend with some primitive types
extend extension_base.BaseMessage {
optional int32 width = 6;
optional int64 area = 7;
}
// Extend inside the scope of another type
message LoudMessage {
extend extension_base.BaseMessage {
optional uint32 volume = 8;
}
extensions 100 to max;
}
// Extend inside the scope of another type, using a message.
message LoginMessage {
extend extension_base.BaseMessage {
optional UserMessage user_message = 16;
}
}
// Extend with a repeated field
extend extension_base.BaseMessage {
repeated Detail detail = 17;
}
message Detail {
optional string color = 1;
}
// An extension of an extension
message Announcement {
optional string words = 1;
extend LoudMessage {
optional Announcement loud_ext = 100;
}
}
// Something that can be put in a message set.
message OldStyleParcel {
extend extension_base.OldStyleMessage {
optional OldStyleParcel message_set_extension = 2001;
}
required string name = 1;
optional int32 height = 2;
}

View file

@ -0,0 +1,86 @@
// Go support for Protocol Buffers - Google's data interchange format
//
// Copyright 2012 The Go Authors. All rights reserved.
// https://github.com/golang/protobuf
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
// Verify that the compiler output for test.proto is unchanged.
package testdata
import (
"crypto/sha1"
"fmt"
"io/ioutil"
"os"
"os/exec"
"path/filepath"
"testing"
)
// sum returns in string form (for easy comparison) the SHA-1 hash of the named file.
func sum(t *testing.T, name string) string {
data, err := ioutil.ReadFile(name)
if err != nil {
t.Fatal(err)
}
t.Logf("sum(%q): length is %d", name, len(data))
hash := sha1.New()
_, err = hash.Write(data)
if err != nil {
t.Fatal(err)
}
return fmt.Sprintf("% x", hash.Sum(nil))
}
func run(t *testing.T, name string, args ...string) {
cmd := exec.Command(name, args...)
cmd.Stdin = os.Stdin
cmd.Stdout = os.Stdout
cmd.Stderr = os.Stderr
err := cmd.Run()
if err != nil {
t.Fatal(err)
}
}
func TestGolden(t *testing.T) {
// Compute the original checksum.
goldenSum := sum(t, "my_test/test.pb.go")
// Run the proto compiler.
run(t, "protoc", "--go_out="+os.TempDir(), "my_test/test.proto")
newFile := filepath.Join(os.TempDir(), "my_test/test.pb.go")
defer os.Remove(newFile)
// Compute the new checksum.
newSum := sum(t, newFile)
// Verify
if newSum != goldenSum {
run(t, "diff", "-u", "my_test/test.pb.go", newFile)
t.Fatal("Code generated by protoc-gen-go has changed; update test.pb.go")
}
}

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// Go support for Protocol Buffers - Google's data interchange format
//
// Copyright 2015 The Go Authors. All rights reserved.
// https://github.com/golang/protobuf
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
syntax = "proto3";
package grpc.testing;
message SimpleRequest {
}
message SimpleResponse {
}
message StreamMsg {
}
message StreamMsg2 {
}
service Test {
rpc UnaryCall(SimpleRequest) returns (SimpleResponse);
// This RPC streams from the server only.
rpc Downstream(SimpleRequest) returns (stream StreamMsg);
// This RPC streams from the client.
rpc Upstream(stream StreamMsg) returns (SimpleResponse);
// This one streams in both directions.
rpc Bidi(stream StreamMsg) returns (stream StreamMsg2);
}

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// Code generated by protoc-gen-go.
// source: imp.proto
// DO NOT EDIT!
package imp
import proto "github.com/golang/protobuf/proto"
import "math"
import "os"
import imp1 "imp2.pb"
// Reference proto & math imports to suppress error if they are not otherwise used.
var _ = proto.GetString
var _ = math.Inf
// Types from public import imp2.proto
type PubliclyImportedMessage imp1.PubliclyImportedMessage
func (this *PubliclyImportedMessage) Reset() { (*imp1.PubliclyImportedMessage)(this).Reset() }
func (this *PubliclyImportedMessage) String() string {
return (*imp1.PubliclyImportedMessage)(this).String()
}
// PubliclyImportedMessage from public import imp.proto
type ImportedMessage_Owner int32
const (
ImportedMessage_DAVE ImportedMessage_Owner = 1
ImportedMessage_MIKE ImportedMessage_Owner = 2
)
var ImportedMessage_Owner_name = map[int32]string{
1: "DAVE",
2: "MIKE",
}
var ImportedMessage_Owner_value = map[string]int32{
"DAVE": 1,
"MIKE": 2,
}
// NewImportedMessage_Owner is deprecated. Use x.Enum() instead.
func NewImportedMessage_Owner(x ImportedMessage_Owner) *ImportedMessage_Owner {
e := ImportedMessage_Owner(x)
return &e
}
func (x ImportedMessage_Owner) Enum() *ImportedMessage_Owner {
p := new(ImportedMessage_Owner)
*p = x
return p
}
func (x ImportedMessage_Owner) String() string {
return proto.EnumName(ImportedMessage_Owner_name, int32(x))
}
type ImportedMessage struct {
Field *int64 `protobuf:"varint,1,req,name=field" json:"field,omitempty"`
XXX_extensions map[int32][]byte `json:",omitempty"`
XXX_unrecognized []byte `json:",omitempty"`
}
func (this *ImportedMessage) Reset() { *this = ImportedMessage{} }
func (this *ImportedMessage) String() string { return proto.CompactTextString(this) }
var extRange_ImportedMessage = []proto.ExtensionRange{
proto.ExtensionRange{90, 100},
}
func (*ImportedMessage) ExtensionRangeArray() []proto.ExtensionRange {
return extRange_ImportedMessage
}
func (this *ImportedMessage) ExtensionMap() map[int32][]byte {
if this.XXX_extensions == nil {
this.XXX_extensions = make(map[int32][]byte)
}
return this.XXX_extensions
}
type ImportedExtendable struct {
XXX_extensions map[int32][]byte `json:",omitempty"`
XXX_unrecognized []byte `json:",omitempty"`
}
func (this *ImportedExtendable) Reset() { *this = ImportedExtendable{} }
func (this *ImportedExtendable) String() string { return proto.CompactTextString(this) }
func (this *ImportedExtendable) Marshal() ([]byte, error) {
return proto.MarshalMessageSet(this.ExtensionMap())
}
func (this *ImportedExtendable) Unmarshal(buf []byte) error {
return proto.UnmarshalMessageSet(buf, this.ExtensionMap())
}
// ensure ImportedExtendable satisfies proto.Marshaler and proto.Unmarshaler
var _ proto.Marshaler = (*ImportedExtendable)(nil)
var _ proto.Unmarshaler = (*ImportedExtendable)(nil)
var extRange_ImportedExtendable = []proto.ExtensionRange{
proto.ExtensionRange{100, 536870911},
}
func (*ImportedExtendable) ExtensionRangeArray() []proto.ExtensionRange {
return extRange_ImportedExtendable
}
func (this *ImportedExtendable) ExtensionMap() map[int32][]byte {
if this.XXX_extensions == nil {
this.XXX_extensions = make(map[int32][]byte)
}
return this.XXX_extensions
}
func init() {
proto.RegisterEnum("imp.ImportedMessage_Owner", ImportedMessage_Owner_name, ImportedMessage_Owner_value)
}

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// Go support for Protocol Buffers - Google's data interchange format
//
// Copyright 2010 The Go Authors. All rights reserved.
// https://github.com/golang/protobuf
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
syntax = "proto2";
package imp;
import "imp2.proto";
import "imp3.proto";
message ImportedMessage {
required int64 field = 1;
// The forwarded getters for these fields are fiddly to get right.
optional ImportedMessage2 local_msg = 2;
optional ForeignImportedMessage foreign_msg = 3; // in imp3.proto
optional Owner enum_field = 4;
repeated string name = 5;
repeated Owner boss = 6;
repeated ImportedMessage2 memo = 7;
enum Owner {
DAVE = 1;
MIKE = 2;
}
extensions 90 to 100;
}
message ImportedMessage2 {
}
message ImportedExtendable {
option message_set_wire_format = true;
extensions 100 to max;
}

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// Go support for Protocol Buffers - Google's data interchange format
//
// Copyright 2011 The Go Authors. All rights reserved.
// https://github.com/golang/protobuf
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
syntax = "proto2";
package imp;
message PubliclyImportedMessage {
optional int64 field = 1;
}
enum PubliclyImportedEnum {
GLASSES = 1;
HAIR = 2;
}

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// Go support for Protocol Buffers - Google's data interchange format
//
// Copyright 2012 The Go Authors. All rights reserved.
// https://github.com/golang/protobuf
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
syntax = "proto2";
package imp;
message ForeignImportedMessage {
optional string tuber = 1;
}

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@ -0,0 +1,46 @@
// Go support for Protocol Buffers - Google's data interchange format
//
// Copyright 2010 The Go Authors. All rights reserved.
// https://github.com/golang/protobuf
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
// A simple binary to link together the protocol buffers in this test.
package testdata
import (
"testing"
multipb "./multi"
mytestpb "./my_test"
)
func TestLink(t *testing.T) {
_ = &multipb.Multi1{}
_ = &mytestpb.Request{}
}

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// Go support for Protocol Buffers - Google's data interchange format
//
// Copyright 2010 The Go Authors. All rights reserved.
// https://github.com/golang/protobuf
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
syntax = "proto2";
import "multi/multi2.proto";
import "multi/multi3.proto";
package multitest;
message Multi1 {
required Multi2 multi2 = 1;
optional Multi2.Color color = 2;
optional Multi3.HatType hat_type = 3;
}

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@ -0,0 +1,46 @@
// Go support for Protocol Buffers - Google's data interchange format
//
// Copyright 2010 The Go Authors. All rights reserved.
// https://github.com/golang/protobuf
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
syntax = "proto2";
package multitest;
message Multi2 {
required int32 required_value = 1;
enum Color {
BLUE = 1;
GREEN = 2;
RED = 3;
};
optional Color color = 2;
}

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@ -0,0 +1,43 @@
// Go support for Protocol Buffers - Google's data interchange format
//
// Copyright 2010 The Go Authors. All rights reserved.
// https://github.com/golang/protobuf
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
syntax = "proto2";
package multitest;
message Multi3 {
enum HatType {
FEDORA = 1;
FEZ = 2;
};
optional HatType hat_type = 1;
}

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@ -0,0 +1,487 @@
// Code generated by protoc-gen-go.
// source: my_test/test.proto
// DO NOT EDIT!
/*
Package my_test is a generated protocol buffer package.
This package holds interesting messages.
It is generated from these files:
my_test/test.proto
It has these top-level messages:
Request
Reply
OtherBase
ReplyExtensions
OtherReplyExtensions
OldReply
*/
package my_test
import proto "github.com/golang/protobuf/proto"
import math "math"
// discarding unused import multitest2 "multi"
// Reference imports to suppress errors if they are not otherwise used.
var _ = proto.Marshal
var _ = math.Inf
type HatType int32
const (
// deliberately skipping 0
HatType_FEDORA HatType = 1
HatType_FEZ HatType = 2
)
var HatType_name = map[int32]string{
1: "FEDORA",
2: "FEZ",
}
var HatType_value = map[string]int32{
"FEDORA": 1,
"FEZ": 2,
}
func (x HatType) Enum() *HatType {
p := new(HatType)
*p = x
return p
}
func (x HatType) String() string {
return proto.EnumName(HatType_name, int32(x))
}
func (x *HatType) UnmarshalJSON(data []byte) error {
value, err := proto.UnmarshalJSONEnum(HatType_value, data, "HatType")
if err != nil {
return err
}
*x = HatType(value)
return nil
}
// This enum represents days of the week.
type Days int32
const (
Days_MONDAY Days = 1
Days_TUESDAY Days = 2
Days_LUNDI Days = 1
)
var Days_name = map[int32]string{
1: "MONDAY",
2: "TUESDAY",
// Duplicate value: 1: "LUNDI",
}
var Days_value = map[string]int32{
"MONDAY": 1,
"TUESDAY": 2,
"LUNDI": 1,
}
func (x Days) Enum() *Days {
p := new(Days)
*p = x
return p
}
func (x Days) String() string {
return proto.EnumName(Days_name, int32(x))
}
func (x *Days) UnmarshalJSON(data []byte) error {
value, err := proto.UnmarshalJSONEnum(Days_value, data, "Days")
if err != nil {
return err
}
*x = Days(value)
return nil
}
type Request_Color int32
const (
Request_RED Request_Color = 0
Request_GREEN Request_Color = 1
Request_BLUE Request_Color = 2
)
var Request_Color_name = map[int32]string{
0: "RED",
1: "GREEN",
2: "BLUE",
}
var Request_Color_value = map[string]int32{
"RED": 0,
"GREEN": 1,
"BLUE": 2,
}
func (x Request_Color) Enum() *Request_Color {
p := new(Request_Color)
*p = x
return p
}
func (x Request_Color) String() string {
return proto.EnumName(Request_Color_name, int32(x))
}
func (x *Request_Color) UnmarshalJSON(data []byte) error {
value, err := proto.UnmarshalJSONEnum(Request_Color_value, data, "Request_Color")
if err != nil {
return err
}
*x = Request_Color(value)
return nil
}
type Reply_Entry_Game int32
const (
Reply_Entry_FOOTBALL Reply_Entry_Game = 1
Reply_Entry_TENNIS Reply_Entry_Game = 2
)
var Reply_Entry_Game_name = map[int32]string{
1: "FOOTBALL",
2: "TENNIS",
}
var Reply_Entry_Game_value = map[string]int32{
"FOOTBALL": 1,
"TENNIS": 2,
}
func (x Reply_Entry_Game) Enum() *Reply_Entry_Game {
p := new(Reply_Entry_Game)
*p = x
return p
}
func (x Reply_Entry_Game) String() string {
return proto.EnumName(Reply_Entry_Game_name, int32(x))
}
func (x *Reply_Entry_Game) UnmarshalJSON(data []byte) error {
value, err := proto.UnmarshalJSONEnum(Reply_Entry_Game_value, data, "Reply_Entry_Game")
if err != nil {
return err
}
*x = Reply_Entry_Game(value)
return nil
}
// This is a message that might be sent somewhere.
type Request struct {
Key []int64 `protobuf:"varint,1,rep,name=key" json:"key,omitempty"`
// optional imp.ImportedMessage imported_message = 2;
Hue *Request_Color `protobuf:"varint,3,opt,name=hue,enum=my.test.Request_Color" json:"hue,omitempty"`
Hat *HatType `protobuf:"varint,4,opt,name=hat,enum=my.test.HatType,def=1" json:"hat,omitempty"`
// optional imp.ImportedMessage.Owner owner = 6;
Deadline *float32 `protobuf:"fixed32,7,opt,name=deadline,def=inf" json:"deadline,omitempty"`
Somegroup *Request_SomeGroup `protobuf:"group,8,opt,name=SomeGroup" json:"somegroup,omitempty"`
// This is a map field. It will generate map[int32]string.
NameMapping map[int32]string `protobuf:"bytes,14,rep,name=name_mapping" json:"name_mapping,omitempty" protobuf_key:"varint,1,opt,name=key" protobuf_val:"bytes,2,opt,name=value"`
// This is a map field whose value type is a message.
MsgMapping map[int64]*Reply `protobuf:"bytes,15,rep,name=msg_mapping" json:"msg_mapping,omitempty" protobuf_key:"zigzag64,1,opt,name=key" protobuf_val:"bytes,2,opt,name=value"`
Reset_ *int32 `protobuf:"varint,12,opt,name=reset" json:"reset,omitempty"`
XXX_unrecognized []byte `json:"-"`
}
func (m *Request) Reset() { *m = Request{} }
func (m *Request) String() string { return proto.CompactTextString(m) }
func (*Request) ProtoMessage() {}
const Default_Request_Hat HatType = HatType_FEDORA
var Default_Request_Deadline float32 = float32(math.Inf(1))
func (m *Request) GetKey() []int64 {
if m != nil {
return m.Key
}
return nil
}
func (m *Request) GetHue() Request_Color {
if m != nil && m.Hue != nil {
return *m.Hue
}
return Request_RED
}
func (m *Request) GetHat() HatType {
if m != nil && m.Hat != nil {
return *m.Hat
}
return Default_Request_Hat
}
func (m *Request) GetDeadline() float32 {
if m != nil && m.Deadline != nil {
return *m.Deadline
}
return Default_Request_Deadline
}
func (m *Request) GetSomegroup() *Request_SomeGroup {
if m != nil {
return m.Somegroup
}
return nil
}
func (m *Request) GetNameMapping() map[int32]string {
if m != nil {
return m.NameMapping
}
return nil
}
func (m *Request) GetMsgMapping() map[int64]*Reply {
if m != nil {
return m.MsgMapping
}
return nil
}
func (m *Request) GetReset_() int32 {
if m != nil && m.Reset_ != nil {
return *m.Reset_
}
return 0
}
type Request_SomeGroup struct {
GroupField *int32 `protobuf:"varint,9,opt,name=group_field" json:"group_field,omitempty"`
XXX_unrecognized []byte `json:"-"`
}
func (m *Request_SomeGroup) Reset() { *m = Request_SomeGroup{} }
func (m *Request_SomeGroup) String() string { return proto.CompactTextString(m) }
func (*Request_SomeGroup) ProtoMessage() {}
func (m *Request_SomeGroup) GetGroupField() int32 {
if m != nil && m.GroupField != nil {
return *m.GroupField
}
return 0
}
type Reply struct {
Found []*Reply_Entry `protobuf:"bytes,1,rep,name=found" json:"found,omitempty"`
CompactKeys []int32 `protobuf:"varint,2,rep,packed,name=compact_keys" json:"compact_keys,omitempty"`
XXX_extensions map[int32]proto.Extension `json:"-"`
XXX_unrecognized []byte `json:"-"`
}
func (m *Reply) Reset() { *m = Reply{} }
func (m *Reply) String() string { return proto.CompactTextString(m) }
func (*Reply) ProtoMessage() {}
var extRange_Reply = []proto.ExtensionRange{
{100, 536870911},
}
func (*Reply) ExtensionRangeArray() []proto.ExtensionRange {
return extRange_Reply
}
func (m *Reply) ExtensionMap() map[int32]proto.Extension {
if m.XXX_extensions == nil {
m.XXX_extensions = make(map[int32]proto.Extension)
}
return m.XXX_extensions
}
func (m *Reply) GetFound() []*Reply_Entry {
if m != nil {
return m.Found
}
return nil
}
func (m *Reply) GetCompactKeys() []int32 {
if m != nil {
return m.CompactKeys
}
return nil
}
type Reply_Entry struct {
KeyThatNeeds_1234Camel_CasIng *int64 `protobuf:"varint,1,req,name=key_that_needs_1234camel_CasIng" json:"key_that_needs_1234camel_CasIng,omitempty"`
Value *int64 `protobuf:"varint,2,opt,name=value,def=7" json:"value,omitempty"`
XMyFieldName_2 *int64 `protobuf:"varint,3,opt,name=_my_field_name_2" json:"_my_field_name_2,omitempty"`
XXX_unrecognized []byte `json:"-"`
}
func (m *Reply_Entry) Reset() { *m = Reply_Entry{} }
func (m *Reply_Entry) String() string { return proto.CompactTextString(m) }
func (*Reply_Entry) ProtoMessage() {}
const Default_Reply_Entry_Value int64 = 7
func (m *Reply_Entry) GetKeyThatNeeds_1234Camel_CasIng() int64 {
if m != nil && m.KeyThatNeeds_1234Camel_CasIng != nil {
return *m.KeyThatNeeds_1234Camel_CasIng
}
return 0
}
func (m *Reply_Entry) GetValue() int64 {
if m != nil && m.Value != nil {
return *m.Value
}
return Default_Reply_Entry_Value
}
func (m *Reply_Entry) GetXMyFieldName_2() int64 {
if m != nil && m.XMyFieldName_2 != nil {
return *m.XMyFieldName_2
}
return 0
}
type OtherBase struct {
Name *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"`
XXX_extensions map[int32]proto.Extension `json:"-"`
XXX_unrecognized []byte `json:"-"`
}
func (m *OtherBase) Reset() { *m = OtherBase{} }
func (m *OtherBase) String() string { return proto.CompactTextString(m) }
func (*OtherBase) ProtoMessage() {}
var extRange_OtherBase = []proto.ExtensionRange{
{100, 536870911},
}
func (*OtherBase) ExtensionRangeArray() []proto.ExtensionRange {
return extRange_OtherBase
}
func (m *OtherBase) ExtensionMap() map[int32]proto.Extension {
if m.XXX_extensions == nil {
m.XXX_extensions = make(map[int32]proto.Extension)
}
return m.XXX_extensions
}
func (m *OtherBase) GetName() string {
if m != nil && m.Name != nil {
return *m.Name
}
return ""
}
type ReplyExtensions struct {
XXX_unrecognized []byte `json:"-"`
}
func (m *ReplyExtensions) Reset() { *m = ReplyExtensions{} }
func (m *ReplyExtensions) String() string { return proto.CompactTextString(m) }
func (*ReplyExtensions) ProtoMessage() {}
var E_ReplyExtensions_Time = &proto.ExtensionDesc{
ExtendedType: (*Reply)(nil),
ExtensionType: (*float64)(nil),
Field: 101,
Name: "my.test.ReplyExtensions.time",
Tag: "fixed64,101,opt,name=time",
}
var E_ReplyExtensions_Carrot = &proto.ExtensionDesc{
ExtendedType: (*Reply)(nil),
ExtensionType: (*ReplyExtensions)(nil),
Field: 105,
Name: "my.test.ReplyExtensions.carrot",
Tag: "bytes,105,opt,name=carrot",
}
var E_ReplyExtensions_Donut = &proto.ExtensionDesc{
ExtendedType: (*OtherBase)(nil),
ExtensionType: (*ReplyExtensions)(nil),
Field: 101,
Name: "my.test.ReplyExtensions.donut",
Tag: "bytes,101,opt,name=donut",
}
type OtherReplyExtensions struct {
Key *int32 `protobuf:"varint,1,opt,name=key" json:"key,omitempty"`
XXX_unrecognized []byte `json:"-"`
}
func (m *OtherReplyExtensions) Reset() { *m = OtherReplyExtensions{} }
func (m *OtherReplyExtensions) String() string { return proto.CompactTextString(m) }
func (*OtherReplyExtensions) ProtoMessage() {}
func (m *OtherReplyExtensions) GetKey() int32 {
if m != nil && m.Key != nil {
return *m.Key
}
return 0
}
type OldReply struct {
XXX_extensions map[int32]proto.Extension `json:"-"`
XXX_unrecognized []byte `json:"-"`
}
func (m *OldReply) Reset() { *m = OldReply{} }
func (m *OldReply) String() string { return proto.CompactTextString(m) }
func (*OldReply) ProtoMessage() {}
func (m *OldReply) Marshal() ([]byte, error) {
return proto.MarshalMessageSet(m.ExtensionMap())
}
func (m *OldReply) Unmarshal(buf []byte) error {
return proto.UnmarshalMessageSet(buf, m.ExtensionMap())
}
func (m *OldReply) MarshalJSON() ([]byte, error) {
return proto.MarshalMessageSetJSON(m.XXX_extensions)
}
func (m *OldReply) UnmarshalJSON(buf []byte) error {
return proto.UnmarshalMessageSetJSON(buf, m.XXX_extensions)
}
// ensure OldReply satisfies proto.Marshaler and proto.Unmarshaler
var _ proto.Marshaler = (*OldReply)(nil)
var _ proto.Unmarshaler = (*OldReply)(nil)
var extRange_OldReply = []proto.ExtensionRange{
{100, 2147483646},
}
func (*OldReply) ExtensionRangeArray() []proto.ExtensionRange {
return extRange_OldReply
}
func (m *OldReply) ExtensionMap() map[int32]proto.Extension {
if m.XXX_extensions == nil {
m.XXX_extensions = make(map[int32]proto.Extension)
}
return m.XXX_extensions
}
var E_Tag = &proto.ExtensionDesc{
ExtendedType: (*Reply)(nil),
ExtensionType: (*string)(nil),
Field: 103,
Name: "my.test.tag",
Tag: "bytes,103,opt,name=tag",
}
var E_Donut = &proto.ExtensionDesc{
ExtendedType: (*Reply)(nil),
ExtensionType: (*OtherReplyExtensions)(nil),
Field: 106,
Name: "my.test.donut",
Tag: "bytes,106,opt,name=donut",
}
func init() {
proto.RegisterEnum("my.test.HatType", HatType_name, HatType_value)
proto.RegisterEnum("my.test.Days", Days_name, Days_value)
proto.RegisterEnum("my.test.Request_Color", Request_Color_name, Request_Color_value)
proto.RegisterEnum("my.test.Reply_Entry_Game", Reply_Entry_Game_name, Reply_Entry_Game_value)
proto.RegisterExtension(E_ReplyExtensions_Time)
proto.RegisterExtension(E_ReplyExtensions_Carrot)
proto.RegisterExtension(E_ReplyExtensions_Donut)
proto.RegisterExtension(E_Tag)
proto.RegisterExtension(E_Donut)
}

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// Go support for Protocol Buffers - Google's data interchange format
//
// Copyright 2010 The Go Authors. All rights reserved.
// https://github.com/golang/protobuf
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
syntax = "proto2";
// This package holds interesting messages.
package my.test; // dotted package name
//import "imp.proto";
import "multi/multi1.proto"; // unused import
enum HatType {
// deliberately skipping 0
FEDORA = 1;
FEZ = 2;
}
// This enum represents days of the week.
enum Days {
option allow_alias = true;
MONDAY = 1;
TUESDAY = 2;
LUNDI = 1; // same value as MONDAY
}
// This is a message that might be sent somewhere.
message Request {
enum Color {
RED = 0;
GREEN = 1;
BLUE = 2;
}
repeated int64 key = 1;
// optional imp.ImportedMessage imported_message = 2;
optional Color hue = 3; // no default
optional HatType hat = 4 [default=FEDORA];
// optional imp.ImportedMessage.Owner owner = 6;
optional float deadline = 7 [default=inf];
optional group SomeGroup = 8 {
optional int32 group_field = 9;
}
// These foreign types are in imp2.proto,
// which is publicly imported by imp.proto.
// optional imp.PubliclyImportedMessage pub = 10;
// optional imp.PubliclyImportedEnum pub_enum = 13 [default=HAIR];
// This is a map field. It will generate map[int32]string.
map<int32, string> name_mapping = 14;
// This is a map field whose value type is a message.
map<sint64, Reply> msg_mapping = 15;
optional int32 reset = 12;
}
message Reply {
message Entry {
required int64 key_that_needs_1234camel_CasIng = 1;
optional int64 value = 2 [default=7];
optional int64 _my_field_name_2 = 3;
enum Game {
FOOTBALL = 1;
TENNIS = 2;
}
}
repeated Entry found = 1;
repeated int32 compact_keys = 2 [packed=true];
extensions 100 to max;
}
message OtherBase {
optional string name = 1;
extensions 100 to max;
}
message ReplyExtensions {
extend Reply {
optional double time = 101;
optional ReplyExtensions carrot = 105;
}
extend OtherBase {
optional ReplyExtensions donut = 101;
}
}
message OtherReplyExtensions {
optional int32 key = 1;
}
// top-level extension
extend Reply {
optional string tag = 103;
optional OtherReplyExtensions donut = 106;
// optional imp.ImportedMessage elephant = 107; // extend with message from another file.
}
message OldReply {
// Extensions will be encoded in MessageSet wire format.
option message_set_wire_format = true;
extensions 100 to max;
}

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@ -0,0 +1,52 @@
// Go support for Protocol Buffers - Google's data interchange format
//
// Copyright 2014 The Go Authors. All rights reserved.
// https://github.com/golang/protobuf
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
syntax = "proto3";
package proto3;
message Request {
enum Flavour {
SWEET = 0;
SOUR = 1;
UMAMI = 2;
GOPHERLICIOUS = 3;
}
string name = 1;
repeated int64 key = 2;
Flavour taste = 3;
Book book = 4;
}
message Book {
string title = 1;
bytes raw_data = 2;
}