1 <?php

     2 

     3 /*

     4  * This file is part of the Symfony framework.

     5  *

     6  * (c) Fabien Potencier <fabien@symfony.com>

     7  *

     8  * This source file is subject to the MIT license that is bundled

     9  * with this source code in the file LICENSE.

    10  */

    11 

    12 namespace Symfony\Bundle\AsseticBundle\Config;

    13 

    14 use Assetic\Factory\Resource\ResourceInterface as AsseticResourceInterface;

    15 use Symfony\Component\Config\Resource\ResourceInterface as SymfonyResourceInterface;

    16 

    17 /**

    18  * Turns an Assetic resource into a Symfony one.

    19  *

    20  * @author Kris Wallsmith <kris@symfony.com>

    21  */

    22 class AsseticResource implements SymfonyResourceInterface

    23 {

    24     private $resource;

    25 

    26     public function __construct(AsseticResourceInterface $resource)

    27     {

    28         $this->resource = $resource;

    29     }

    30 

    31     public function __toString()

    32     {

    33         return (string) $this->resource;

    34     }

    35 

    36     public function isFresh($timestamp)

    37     {

    38         return $this->resource->isFresh($timestamp);

    39     }

    40 

    41     /**

    42      * Returns the Assetic resource.

    43      *

    44      * @return AsseticResourceInterface The wrapped Assetic resource

    45      */

    46     public function getResource()

    47     {

    48         return $this->resource;

    49     }

    50 }