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SplPriorityQueue::valid> <SplPriorityQueue::setExtractFlags
[edit] Last updated: Fri, 25 May 2012

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SplPriorityQueue::top

(PHP 5 >= 5.3.0)

SplPriorityQueue::top — Peeks at the node from the top of the queue

Beschreibung

mixed SplPriorityQueue::top ( void )

Parameter-Liste

Diese Funktion hat keine Parameter.

Rückgabewerte

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



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