syntax = "proto3";

 package cn.sagacloud.proto;
 option optimize_for = SPEED;
 //option java_package = "cn.sagacloud.server.proto";
 option java_outer_classname = "MessageProto";
 //message Message{
 //    int32 cmd = 1;
 //    string className = 2;
 //    string content = 3;
 //}

 message Message{
     string cmd = 1;
     string taskId = 2;
     string content = 3;
 }