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Java ReentrantLock
A ReentrantLock is owned by the thread last successfully locking, but not yet unlocking it. A thread invoking lock will return, successfully acquiring the ...
我们知道Java语言直接提供了 synchronized 关键字用于加锁,但这种锁一是很重,二是获取时必须一直等待,没有额外的尝试机制。 java.util.concurrent.locks 包提供的 ...
2021年2月4日 — As the name says, ReentrantLock allows threads to enter into the lock on a resource more than once. When the thread first enters into the lock, ...

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2017年10月15日 — ReentrantLock是一个可重入的互斥锁,又被称为“独占锁”。ReentrantLock 类实现了Lock ,它拥有与synchronized 相同的并发性和内存语义,但是添加了类似锁 ...
2020年4月27日 — ReentrantLock class implements the Lock interface. It offers the same concurrency and memory semantics, as the implicit monitor lock accessed ...
Best Java code snippets using java.util.concurrent.locks.ReentrantLock (Showing top ... @Override public Lock get() { return new ReentrantLock(false); } });.
Java ReentrentLock class ... The ReentrantLock class implements the Lock interface which is used to enhance the multithreading. It provides the capability to ...
view src/share/classes/java/util/concurrent/locks/ReentrantLock.java @ 9107:687fd7c7986d.
Lock and ReentrantLock Methods — The ReentrantLock class is a reentrant lock. That means, that even if a thread holds the hold it can lock it again.

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