(PHP 5 >= 5.3.0)
SplDoublyLinkedList::__construct — Constructs a new doubly linked list
This constructs a new empty doubly linked list.
Questa funzione non contiene parametri.
Nessun valore viene restituito.
Example #1 SplDoublyLinkedList::__construct() example
<?php
$dll = new SplDoublyLinkedList();
$dll->push(2);
$dll->push(3);
$dll->unshift(5);
var_dump($dll);
?>
Il precedente esempio visualizzerĂ :
object(SplDoublyLinkedList)#1 (2) { ["flags":"SplDoublyLinkedList":private]=> int(0) ["dllist":"SplDoublyLinkedList":private]=> array(3) { [0]=> int(5) [1]=> int(2) [2]=> int(3) } }