Файл: contao-3.5.8/system/modules/core/library/Contao/SortedIterator.php
Строк: 27
<?php
/**
* Contao Open Source CMS
*
* Copyright (c) 2005-2016 Leo Feyer
*
* @license LGPL-3.0+
*/
namespace Contao;
/**
* Sort iterator items ascending
*
* @author Leo Feyer <https://github.com/leofeyer>
*/
class SortedIterator extends SplHeap
{
/**
* Insert the elements
*
* @param Iterator $iterator
*/
public function __construct(Iterator $iterator)
{
foreach ($iterator as $item)
{
$this->insert($item);
}
}
/**
* Sort items ascending
*
* @param mixed $a The first SplFileInfo object
* @param mixed $b The second SplFileInfo object
*
* @return integer Negative value if $b is less than $a, positive value if $b is greater than $a or 0 if they are equal
*/
public function compare($a, $b)
{
return strcmp($b->getRealpath(), $a->getRealpath());
}
}