7. Object1.1 是Java中所有类的父类
1.2 常用方法
public boolean equals(Object obj)
protected void finalize() throws Throwable
public final Class getClass()
public int hashCode()
public String toString()
1.2 常用方法
public boolean equals(Object obj)
protected void finalize() throws Throwable
public final Class getClass()
public int hashCode()
public String toString()
该博客教程视频地址：http://geek99.com/node/1620
