我不明白控制器类如何存在于类图中?如果有可能它有什么作用,我怎么能检测到这样的事情?关于在 class_diagrams 中部署控制器类,我可以找到哪些设计模式?任何机构都可以为我定义一个控制器类吗?我认为它是多余的。
//this part is not a part of my question
//it was a quality check and i have to increase my question characters
//i don't know this is enough or not
//so first try