Java自旋锁_第2页-阿里云

Java并发框架——AQS阻塞队列管理（一）——自旋锁

我们知道一个线程在尝试获取锁失败后将被阻塞并加入等待队列中，它是一个怎样的队列？又是如何管理此队列？这节聊聊CHL Node FIFO队列。在谈到CHL Node FIFO队列之前，我们先分析这种队列的几个要素。首先要了解的是自旋锁，所谓自旋锁即是某一线程去尝试获取某个锁时，如果该锁已经...

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更新时间 2023-08-23 21:59:25

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