AQS深刻理解 setHeadAndPropagate源碼分析 JDK8

文章目錄 前言 共享鎖獲取流程 setHeadAndPropagate分析 總結 前言 Sets head of queue, and checks if successor may be waiting in shared mode, if so propagating if either propagate > 0 or PROPAGATE status was set.java 此函數被共享

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