摘要: ```java package com.java3y.austin.test; abstract class A{ public abstract void test(); } class B extends A{ B(){ System.out.println("B的构造函数"); } @Over 阅读全文
posted @ 2023-08-16 21:30 jishaleng 阅读(57) 评论(0) 推荐(0) 编辑