Package Mage\PageCache
| Mage_PageCache_Adminhtml_PageCacheController | Page cache admin controller |
| Mage_PageCache_Block_Adminhtml_Cache_Additional | System cache management additional block |
| Mage_PageCache_Helper_Data | Page cache data helper |
| Mage_PageCache_Model_Control_Zend | Zend server page cache control model |
| Mage_PageCache_Model_Observer | Page cache observer model |
| Mage_PageCache_Model_System_Config_Source_Controls | Page cache system config source model |
| Mage_PageCache_Model_Control_Interface | Page cache control interface |