syntax = "proto3"; import "google/api/annotations.proto"; import "google/protobuf/empty.proto"; // This is just a sample proto for demonstrating how to use this library. // // There's nothing "fancy" here. package com.jsonator.v1; service SampleService { rpc RandomSample(google.protobuf.Empty) returns (Sample) { option (google.api.http).get = "/v1/sample"; } } message Sample { int64 id = 1; }