syntax = "proto3";
package helloworld;

import "google/protobuf/empty.proto";


message HelloRequest {
  string name = 1;
}

message HelloReply {
  string message = 1;
}

service Greeter {
  rpc SayHello (HelloRequest) returns (HelloReply) {}
  rpc SayHelloAsync (HelloRequest) returns (google.protobuf.Empty) {}
}
