[concurrency-interest] BlockingQueue or Queue / peek()

bestsss stanimir at riflexo.com
Thu Feb 2 16:23:22 EST 2012

I don't quite see the usefulness of the method.
As it's concurrent, by the time peek returns the element might not be in the
queue already.

What kind of a use case do you fancy?

Johannes.Lichtenberger wrote:
> On 02/02/2012 09:41 PM, Yuval Shavit wrote:
>> I may be missing something in your question, but it seems to me that
>> BlockingQueue does contain a method similar to the method you're asking
>> for. In fact, it's exactly what you're looking for. Same name, same
>> inputs,
>> same output, same exception.
> E peek(long, TimeUnit)?
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