/framework/vendor/swift/lib/classes/Swift/KeyCache/NullKeyCache.php
PHP | 110 lines | 31 code | 12 blank | 67 comment | 0 complexity | 3724d969eb8c28f8464802fc7f0e7b80 MD5 | raw file
Possible License(s): BSD-3-Clause, LGPL-2.1
- <?php
- /*
- * This file is part of SwiftMailer.
- * (c) 2004-2009 Chris Corbyn
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
- //@require 'Swift/KeyCache.php';
- //@require 'Swift/KeyCacheInputStream.php';
- //@require 'Swift/InputByteStream.php';
- //@require 'Swift/OutputByteStrean.php';
- /**
- * A null KeyCache that does not cache at all.
- * @package Swift
- * @subpackage KeyCache
- * @author Chris Corbyn
- */
- class Swift_KeyCache_NullKeyCache implements Swift_KeyCache
- {
-
- /**
- * Set a string into the cache under $itemKey for the namespace $nsKey.
- * @param string $nsKey
- * @param string $itemKey
- * @param string $string
- * @param int $mode
- * @see MODE_WRITE, MODE_APPEND
- */
- public function setString($nsKey, $itemKey, $string, $mode)
- {
- }
-
- /**
- * Set a ByteStream into the cache under $itemKey for the namespace $nsKey.
- * @param string $nsKey
- * @param string $itemKey
- * @param Swift_OutputByteStream $os
- * @param int $mode
- * @see MODE_WRITE, MODE_APPEND
- */
- public function importFromByteStream($nsKey, $itemKey, Swift_OutputByteStream $os,
- $mode)
- {
- }
-
- /**
- * Provides a ByteStream which when written to, writes data to $itemKey.
- * NOTE: The stream will always write in append mode.
- * @param string $nsKey
- * @param string $itemKey
- * @return Swift_InputByteStream
- */
- public function getInputByteStream($nsKey, $itemKey,
- Swift_InputByteStream $writeThrough = null)
- {
- }
-
- /**
- * Get data back out of the cache as a string.
- * @param string $nsKey
- * @param string $itemKey
- * @return string
- */
- public function getString($nsKey, $itemKey)
- {
- }
-
- /**
- * Get data back out of the cache as a ByteStream.
- * @param string $nsKey
- * @param string $itemKey
- * @param Swift_InputByteStream $is to write the data to
- */
- public function exportToByteStream($nsKey, $itemKey, Swift_InputByteStream $is)
- {
- }
-
- /**
- * Check if the given $itemKey exists in the namespace $nsKey.
- * @param string $nsKey
- * @param string $itemKey
- * @return boolean
- */
- public function hasKey($nsKey, $itemKey)
- {
- return false;
- }
-
- /**
- * Clear data for $itemKey in the namespace $nsKey if it exists.
- * @param string $nsKey
- * @param string $itemKey
- */
- public function clearKey($nsKey, $itemKey)
- {
- }
-
- /**
- * Clear all data in the namespace $nsKey if it exists.
- * @param string $nsKey
- */
- public function clearAll($nsKey)
- {
- }
-
- }