kekrozsak/vendor/symfony/assetic-bundle/Symfony/Bundle/AsseticBundle/Config/AsseticResource.php

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<?php
/*
* This file is part of the Symfony framework.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* This source file is subject to the MIT license that is bundled
* with this source code in the file LICENSE.
*/
namespace Symfony\Bundle\AsseticBundle\Config;
use Assetic\Factory\Resource\ResourceInterface as AsseticResourceInterface;
use Symfony\Component\Config\Resource\ResourceInterface as SymfonyResourceInterface;
/**
* Turns an Assetic resource into a Symfony one.
*
* @author Kris Wallsmith <kris@symfony.com>
*/
class AsseticResource implements SymfonyResourceInterface
{
private $resource;
public function __construct(AsseticResourceInterface $resource)
{
$this->resource = $resource;
}
public function __toString()
{
return (string) $this->resource;
}
public function isFresh($timestamp)
{
return $this->resource->isFresh($timestamp);
}
/**
* Returns the Assetic resource.
*
* @return AsseticResourceInterface The wrapped Assetic resource
*/
public function getResource()
{
return $this->resource;
}
public function exists()
{
return true;
}
public function getId()
{
return md5('assetic'.$this->resource);
}
public function getModificationTime()
{
return -1;
}
public function serialize()
{
return serialize($this->resource);
}
public function unserialize($serialized)
{
$this->resource = unserialize($serialized);
}
}