欢迎来到【战羽】的博客

参考地址：https://www.cnblogs.com/changary/p/3720894.html?utm_source=tuicool&utm_medium=referralhttps://blog.youkuaiyun.com/u012441545/article/details/54912281

注明：本文画图工具为StarUML一、概述1.1、类图介绍首先介绍下类图，定义一个Person类，如下：public class Person { private String name; private int age =1; public String getName() { return name; } public int getAg......