Source of file ArrayStack.php
Size: 0,855 Bytes - Last Modified: 2014-03-12T23:21:18+01:00
/home/theseer/Downloads/ZendFramework-2.3.0/library/Zend/Stdlib/ArrayStack.php
12345678910111213141516171819202122232425262728293031323334 | <?php /** * Zend Framework (http://framework.zend.com/) * * @link http://github.com/zendframework/zf2 for the canonical source repository * @copyright Copyright (c) 2005-2014 Zend Technologies USA Inc. (http://www.zend.com) * @license http://framework.zend.com/license/new-bsd New BSD License */ namespace Zend\Stdlib; use ArrayIterator; use ArrayObject as PhpArrayObject; /** * ArrayObject that acts as a stack with regards to iteration */ class ArrayStack extends PhpArrayObject { /** * Retrieve iterator * * Retrieve an array copy of the object, reverse its order, and return an * ArrayIterator with that reversed array. * * @return ArrayIterator */ public function getIterator() { $array = $this->getArrayCopy(); return new ArrayIterator(array_reverse($array)); } } |