weixin_41908066的博客

1.Supplier接口案例1：获取值案例2：获取最大值

public static void main(String[] args) { //启动一个线程；并且输出一句话 //方法一：实现一个Runnable接口 MyRunnable myRunnable = new MyRunnable(); Thread thread = new Thread(myRunnable); thread.start(); //方法二：匿名内部类 new Thread(new Runnable() { .