List/Grid Tag Archives: Queue

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Changing delay, and hence the order, in a DelayQueue

So I was looking at building a simple object cache that expires the objects after a given time. The obvious mechanism for this is the use the DelayedQueue class from the ...
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Using Delayed queues in practice

Often there are use cases when you have some kind of work or job queue and there is a need not to handle each work item or job immediately but with some delay. For example, if user ...
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Java Best Practices – Queue battle and the Linked ConcurrentHashMap

Continuing our series of articles concerning proposed practices while working with the Java programming language, we are going to perform a performance comparison between four popular ...
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