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SplHeap::top

(PHP 5 >= 5.3.0)

SplHeap::top — Peeks at the node from the top of the heap

Description

mixed SplHeap::top ( void )

Parameters

This function has no parameters.

Return Values

The value of the node on the top.

SplHeap::rewind
SplHeap::valid

PHP Manual

SplHeap: