Please wait while we load your page...
 

Announcements

PHP Manual :: SplPriorityQueue::valid



SplPriorityQueue::top || SplFixedArray || SplPriorityQueue || PHP Manual

(PHP 5 >= 5.3.0, PHP 7)

SplPriorityQueue::validCheck whether the queue contains more nodes

Description

public bool SplPriorityQueue::valid ( void )

Checks if the queue contains any more nodes.

Parameters

This function has no parameters.

Return Values

Returns TRUE if the queue contains any more nodes, FALSE otherwise.



SplPriorityQueue::top || SplFixedArray || SplPriorityQueue || PHP Manual
Live Chat Not Available