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SplPriorityQueue::insert> <SplPriorityQueue::current
Last updated: Fri, 20 May 2011

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SplPriorityQueue::extract

(PHP 5 >= 5.3.0)

SplPriorityQueue::extract — Extracts a node from top of the heap and sift up.

Descripción

mixed SplPriorityQueue::extract ( void )

Parámetros

Esta función no tiene parámetros.

Valores devueltos

The value or priority (or both) of the extracted node, depending on the extract flag.



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