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deq 

        # Thread::SizedQueue.deq

(from ruby core)
### Implementation from SizedQueue
---
    deq(*args)

---

Retrieves data from the queue.

If the queue is empty, the calling thread is suspended until data is
pushed onto the queue. If `non_block` is true, the thread isn't
suspended, and `ThreadError` is raised.


(This method is an alias for Thread::SizedQueue#pop.)

Retrieves data from the queue.

If the queue is empty, the calling thread is suspended until data is
pushed onto the queue. If `non_block` is true, the thread isn't
suspended, and `ThreadError` is raised.

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