循环锁屏障 CyclicBarrier_开发语言

作者: 西魏陶渊明 博客: ​​https://blog.springlearn.cn/ (opens new window)​



西魏陶渊明

莫笑少年江湖梦,谁不少年梦江湖



举个例子,五个人开黑,少一个人就开不了。



public static void main(String[] args) throws Throwable {
CyclicBarrier cb = new CyclicBarrier(5, new Runnable() {
@Override
public void run() {
System.out.println("人都到齐了,游戏开始进入峡谷");
}
});
Runnable player = new Runnable() {
@Override
public void run() {
System.out.println(Thread.currentThread().getName() + "已经进来了");
try {
cb.await();
} catch (Throwable e) {
e.printStackTrace();
}
}
};
new Thread(player, "上路程咬金").start();
new Thread(player, "中路安琪拉").start();
new Thread(player, "下路小鲁班").start();
new Thread(player, "辅助李元芳").start();
new Thread(player, "打野孙悟空").start();
}



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