syntax="proto2"; package example; option cc_generic_services = true;
message HttpRequest {}; message HttpResponse {};
service HttpService { rpc Echo(HttpRequest) returns (HttpResponse); rpc EchoProtobuf(HttpRequest) returns (HttpResponse); }; service FileService { rpc default_method(HttpRequest) returns (HttpResponse); }; service QueueService { rpc start(HttpRequest) returns (HttpResponse); rpc stop(HttpRequest) returns (HttpResponse); rpc getstats(HttpRequest) returns (HttpResponse); };