Файл: concrete5.7.5.6/concrete/vendor/zendframework/zend-stdlib/src/SplStack.php
Строк: 41
<?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 ZendStdlib;
use Serializable;
/**
* Serializable version of SplStack
*/
class SplStack extends SplStack implements Serializable
{
/**
* Serialize to an array representing the stack
*
* @return array
*/
public function toArray()
{
$array = array();
foreach ($this as $item) {
$array[] = $item;
}
return $array;
}
/**
* Serialize
*
* @return string
*/
public function serialize()
{
return serialize($this->toArray());
}
/**
* Unserialize
*
* @param string $data
* @return void
*/
public function unserialize($data)
{
foreach (unserialize($data) as $item) {
$this->unshift($item);
}
}
}