PHP 5.6.0 released

SplDoublyLinkedList::count

(PHP 5 >= 5.3.0)

SplDoublyLinkedList::countCounts the number of elements in the doubly linked list.

Descrição

public int SplDoublyLinkedList::count ( void )

Parâmetros

Esta função não possui parâmetros.

Valor Retornado

Returns the number of elements in the doubly linked list.

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