1syntax = "proto3";
2
3package foo;
4
5option php_generic_services = true;
6
7service Greeter {
8  rpc SayHello (HelloRequest) returns (HelloReply) {}
9  rpc SayHelloAgain (HelloRequest) returns (HelloReply) {}
10}
11
12message HelloRequest {
13  string name = 1;
14}
15
16message HelloReply {
17  string message = 1;
18}
19