Shulou(Shulou.com)06/01 Report--

This article focuses on "what is the problem of commonly used blocking queues in Java". Interested friends may wish to take a look. The method introduced in this paper is simple, fast and practical. Let's let the editor take you to learn "what is the common problem of blocking queues in Java?"

Java commonly used blocking queue ArrayBlockingQueue

The blocking queue is implemented internally by a fixed-length array

/ * * The queued items * / final Object [] items;/** items index for next take, poll, peek or remove * / int takeIndex;/** items index for next put, offer, or add * / int putIndex;public ArrayBlockingQueue (int capacity, boolean fair) {if (capacity)

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