mirror of https://github.com/grpc/grpc-go.git
46 lines
1.4 KiB
Protocol Buffer
46 lines
1.4 KiB
Protocol Buffer
/*
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*
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* Copyright 2018 gRPC authors.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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*/
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syntax = "proto3";
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option go_package = "google.golang.org/grpc/examples/features/proto/echo";
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package grpc.examples.echo;
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// EchoRequest is the request for echo.
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message EchoRequest {
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string message = 1;
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}
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// EchoResponse is the response for echo.
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message EchoResponse {
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string message = 1;
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}
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// Echo is the echo service.
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service Echo {
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// UnaryEcho is unary echo.
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rpc UnaryEcho(EchoRequest) returns (EchoResponse) {}
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// ServerStreamingEcho is server side streaming.
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rpc ServerStreamingEcho(EchoRequest) returns (stream EchoResponse) {}
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// ClientStreamingEcho is client side streaming.
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rpc ClientStreamingEcho(stream EchoRequest) returns (EchoResponse) {}
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// BidirectionalStreamingEcho is bidi streaming.
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rpc BidirectionalStreamingEcho(stream EchoRequest) returns (stream EchoResponse) {}
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}
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