ReentrantLock之tryLock()、lock()、lockInterruptibly()
* tryLock不管是否获得锁,立即返回;获得锁,返回true,没有获得锁,返回false;
* lock不受interr影响,会一直waiting;
* lockInterruptibly受interr影响,无论是先lockInterruptibly后interrupt,还是先interrupt后lockInterruptibly,会TERMINATED,并且interrupt触发loc...
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2018-11-13 11:36:54 ·
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