SplPriorityQueue
PHP Manual

SplPriorityQueue::top

(PHP 5 >= 5.3.0)

SplPriorityQueue::topPeeks at the node from the top of the queue

Descrizione

mixed SplPriorityQueue::top ( void )

Elenco dei parametri

Questa funzione non contiene parametri.

Valori restituiti

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


SplPriorityQueue
PHP Manual