1: <?php
 2: /**
 3:  * Magento
 4:  *
 5:  * NOTICE OF LICENSE
 6:  *
 7:  * This source file is subject to the Open Software License (OSL 3.0)
 8:  * that is bundled with this package in the file LICENSE.txt.
 9:  * It is also available through the world-wide-web at this URL:
10:  * http://opensource.org/licenses/osl-3.0.php
11:  * If you did not receive a copy of the license and are unable to
12:  * obtain it through the world-wide-web, please send an email
13:  * to license@magentocommerce.com so we can send you a copy immediately.
14:  *
15:  * DISCLAIMER
16:  *
17:  * Do not edit or add to this file if you wish to upgrade Magento to newer
18:  * versions in the future. If you wish to customize Magento for your
19:  * needs please refer to http://www.magentocommerce.com for more information.
20:  *
21:  * @category    Mage
22:  * @package     Mage_PageCache
23:  * @copyright   Copyright (c) 2012 Magento Inc. (http://www.magentocommerce.com)
24:  * @license     http://opensource.org/licenses/osl-3.0.php  Open Software License (OSL 3.0)
25:  */
26: 
27: /**
28:  * Zend server page cache control model
29:  *
30:  * @category    Mage
31:  * @package     Mage_PageCache
32:  * @author      Magento Core Team <core@magentocommerce.com>
33:  */
34: class Mage_PageCache_Model_Control_Zend implements Mage_PageCache_Model_Control_Interface
35: {
36:     /**
37:      * Clean zend server page cache
38:      *
39:      * @return void
40:      */
41:     public function clean()
42:     {
43:         if (extension_loaded('Zend Page Cache') && function_exists('page_cache_remove_all_cached_contents')) {
44:             page_cache_remove_all_cached_contents();
45:         }
46:     }
47: }
48: