syntax = "proto3";

package issue427;

import "github.com/gogo/protobuf/gogoproto/gogo.proto";

option (gogoproto.testgen_all)  = true;
option (gogoproto.populate_all) = true;
option (gogoproto.sizer_all)    = true;
option (gogoproto.equal_all)    = true;

message Foo {
    string foo = 1;
}

service Bar {
    rpc GetBar (Foo) returns (Foo);
}