GoZeroPlus/tools/goctl/rpc/parser/stream.proto

syntax = "proto3";

package test;

message Req{
  string input = 1;
}

message Reply{
  string output = 1;
}
service TestService{
  rpc ServerStream (Req) returns (stream Reply);
  rpc ClientStream (stream Req) returns (Reply);
  rpc Stream (stream Req) returns (stream Reply);
}