// test proto syntax = "proto3"; package test; import "base/common.proto"; import "google/protobuf/any.proto"; option go_package = "github.com/test"; message Req { string in = 1; common.User user = 2; google.protobuf.Any object = 4; } message Reply { string out = 1; } message snake_req {} message snake_reply {} message CamelReq{} message CamelReply{} message EnumMessage { enum Enum { unknown = 0; male = 1; female = 2; } } message CommonReply{} message MapReq{ map m = 1; } message RepeatedReq{ repeated string id = 1; } service Test_Service { // service rpc Service (Req) returns (Reply); // greet service rpc GreetService (Req) returns (Reply); // case snake rpc snake_service (snake_req) returns (snake_reply); // case camel rpc CamelService (CamelReq) returns (CamelReply); // case enum rpc EnumService (EnumMessage) returns (CommonReply); // case map rpc MapService (MapReq) returns (CommonReply); // case repeated rpc RepeatedService (RepeatedReq) returns (CommonReply); }