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AQS 实现共享锁：在 AQS（AbstractQueuedSynchronizer）中，可以通过一些机制来实现共享锁。AQS是Java并发包中的一个基础框架，它提供了一种用于构建锁和同步器的工具。要实现共享锁，通常会使用AQS提供的两个状态变量来跟踪锁的状态：state和exclusiveOwne...

【Java基础】AQS (AbstractQueuedSynchronizer) 抽象队列同步器

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