摘要: public class Lock{ private boolean isLocked = false; private Thread lockingThread = null; public synchronized void lock() throws InterruptedException{= //自旋锁 while(isLocked){... 阅读全文
posted @ 2017-07-05 08:07 菜鸟奋斗史 阅读(81) 评论(0) 推荐(0)