SplQueue::dequeue

(PHP 5 >= 5.3.0, PHP 7)

SplQueue::dequeue — Dequeues a node from the queue

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SplQueue::dequeue ( void ) : mixed

Dequeues value from the top of the queue.

Note:

SplQueue::dequeue() is an alias of SplDoublyLinkedList::shift().

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The value of the dequeued node.