xref: /aosp_15_r20/external/grpc-grpc-java/examples/example-alts/src/main/proto/helloworld/helloworld.proto (revision e07d83d3ffcef9ecfc9f7f475418ec639ff0e5fe)
1 // Copyright 2015 The gRPC 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 syntax = "proto3";
15 
16 option java_multiple_files = true;
17 option java_package = "io.grpc.examples.helloworld";
18 option java_outer_classname = "HelloWorldProto";
19 option objc_class_prefix = "HLW";
20 
21 package helloworld;
22 
23 // The greeting service definition.
24 service Greeter {
25   // Sends a greeting
26   rpc SayHello (HelloRequest) returns (HelloReply) {}
27 }
28 
29 // The request message containing the user's name.
30 message HelloRequest {
31   string name = 1;
32 }
33 
34 // The response message containing the greetings
35 message HelloReply {
36   string message = 1;
37 }
38