SplPriorityQueue
PHP Manual

SplPriorityQueue::current

(PHP 5 >= 5.3.0, PHP 7)

SplPriorityQueue::currentReturn current node pointed by the iterator

Description

public mixed SplPriorityQueue::current ( void )

Get the current datastructure node.

Parameters

This function has no parameters.

Return Values

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


SplPriorityQueue
PHP Manual