56 lines
1.0 KiB
PHP
56 lines
1.0 KiB
PHP
<?php
|
|
|
|
namespace Symfony\Tests\Component\Finder\Iterator;
|
|
|
|
/*
|
|
* This file is part of the Symfony framework.
|
|
*
|
|
* (c) Fabien Potencier <fabien.potencier@symfony-project.com>
|
|
*
|
|
* This source file is subject to the MIT license that is bundled
|
|
* with this source code in the file LICENSE.
|
|
*/
|
|
class Iterator implements \Iterator
|
|
{
|
|
protected $values;
|
|
|
|
public function __construct(array $values = array())
|
|
{
|
|
$this->values = array();
|
|
foreach ($values as $value) {
|
|
$this->attach(new \SplFileInfo($value));
|
|
}
|
|
$this->rewind();
|
|
}
|
|
|
|
public function attach(\SplFileInfo $fileinfo)
|
|
{
|
|
$this->values[] = $fileinfo;
|
|
}
|
|
|
|
public function rewind()
|
|
{
|
|
reset($this->values);
|
|
}
|
|
|
|
public function valid()
|
|
{
|
|
return false !== $this->current();
|
|
}
|
|
|
|
public function next()
|
|
{
|
|
next($this->values);
|
|
}
|
|
|
|
public function current()
|
|
{
|
|
return current($this->values);
|
|
}
|
|
|
|
public function key()
|
|
{
|
|
return key($this->values);
|
|
}
|
|
}
|