/src/application/libraries/Zend/Http/UserAgent/Storage.php
PHP | 65 lines | 8 code | 4 blank | 53 comment | 0 complexity | bcc81aa92dc0636197fb251105cd606b MD5 | raw file
- <?php
- /**
- * Zend Framework
- *
- * LICENSE
- *
- * This source file is subject to the new BSD license that is bundled
- * with this package in the file LICENSE.txt.
- * It is also available through the world-wide-web at this URL:
- * http://framework.zend.com/license/new-bsd
- * If you did not receive a copy of the license and are unable to
- * obtain it through the world-wide-web, please send an email
- * to license@zend.com so we can send you a copy immediately.
- *
- * @category Zend
- * @package Zend_Http
- * @subpackage UserAgent
- * @copyright Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
- * @license http://framework.zend.com/license/new-bsd New BSD License
- */
- /**
- * @category Zend
- * @package Zend_Http
- * @subpackage UserAgent
- * @copyright Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
- * @license http://framework.zend.com/license/new-bsd New BSD License
- */
- interface Zend_Http_UserAgent_Storage
- {
- /**
- * Returns true if and only if storage is empty
- *
- * @throws Zend_Http_UserAgent_Storage_Exception If it is impossible to determine whether storage is empty
- * @return boolean
- */
- public function isEmpty();
- /**
- * Returns the contents of storage associated to the key parameter
- *
- * Behavior is undefined when storage is empty.
- *
- * @throws Zend_Http_UserAgent_Storage_Exception If reading contents from storage is impossible
- * @return mixed
- */
- public function read();
- /**
- * Writes $contents associated to the key parameter to storage
- *
- * @param mixed $contents
- * @throws Zend_Http_UserAgent_Storage_Exception If writing $contents to storage is impossible
- * @return void
- */
- public function write($contents);
- /**
- * Clears contents from storage
- *
- * @throws Zend_Http_UserAgent_Storage_Exception If clearing contents from storage is impossible
- * @return void
- */
- public function clear();
- }