syntax = "proto3";

package test;

message TestMessage {
    string name = 1;
}

service TestService {
    rpc Unary(TestMessage) returns (TestMessage) {};
    rpc ClientStream(stream TestMessage) returns (TestMessage) {};
    rpc ServerStream(TestMessage) returns (stream TestMessage) {};
    rpc BidiStream(stream TestMessage) returns (stream TestMessage) {};
}