摘要: private static Lock lock = new ReentrantLock(true); public static void main(String[] args) throws InterruptedException { lock.lock(); try { dosomethin 阅读全文
posted @ 2020-04-20 16:54 祁伟祥 阅读(139) 评论(0) 推荐(0)
摘要: 阅读全文
posted @ 2019-11-21 16:47 祁伟祥 阅读(128) 评论(0) 推荐(0)