syntax = "proto3";

package test;

import "google/protobuf/empty.proto";

service Test {
  rpc Unary(google.protobuf.Empty) returns (google.protobuf.Empty);
  rpc ServerStream(google.protobuf.Empty) returns (stream google.protobuf.Empty);
  rpc ClientStream(stream google.protobuf.Empty) returns (google.protobuf.Empty);
  rpc BidirectionalStream(stream google.protobuf.Empty) returns (stream google.protobuf.Empty);
}
