【GRPCGO】基本指南：以RouterGuide为例的四种传输模式

• Basics tutorial

proto文件指定了四种rpc方法

• D:\Code\GaoKeYong\RPC\grpc-go\examples\route_guide\routeguide\route_guide.proto

// Copyright 2015 gRPC authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
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// http://www.apache.org/licenses/LICENSE-2.0
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// Unless required by applicable law or agreed to in writing, software
// di