1// Copyright 2017, OpenCensus Authors
2//
3// Licensed under the Apache License, Version 2.0 (the "License");
4// you may not use this file except in compliance with the License.
5// You may obtain a copy of the License at
6//
7// http://www.apache.org/licenses/LICENSE-2.0
8//
9// Unless required by applicable law or agreed to in writing, software
10// distributed under the License is distributed on an "AS IS" BASIS,
11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12// See the License for the specific language governing permissions and
13// limitations under the License.
14
15syntax = "proto3";
16
17option java_multiple_files = true;
18option java_package = "io.grpc.examples.helloworld";
19option java_outer_classname = "HelloWorldProto";
20
21package helloworld;
22
23// The greeting service definition.
24service Greeter {
25 // Sends a greeting
26 rpc SayHello (HelloRequest) returns (HelloReply) {}
27}
28
29// The request message containing the user's name.
30message HelloRequest {
31 string name = 1;
32}
33
34// The response message containing the greetings
35message HelloReply {
36 string message = 1;
37}
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