Java多線程之ReentrantReadWriteLock基礎篇

ReentrantReadWriteLock簡介 分爲讀鎖和寫鎖，讀鎖是共享鎖（僅僅對需獲取讀鎖的線程共享，如線程須要獲取寫鎖則阻塞），寫鎖是排他鎖，示例代碼以下java public class MyReadWriteLock { private static ReentrantReadWriteLock reentrantReadWriteLock = new ReentrantRea

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