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| author | Igor Wiedler <igor@wiedler.ch> | 2010-11-03 18:35:31 +0100 |
|---|---|---|
| committer | Igor Wiedler <igor@wiedler.ch> | 2011-01-09 23:49:35 +0100 |
| commit | 9329b16ab13f3a4caf107df358c3c58bda2dcd8a (patch) | |
| tree | 0b5faa7111c792565062c93b1c1a44eda50d4664 /phpBB/includes/acm/acm_memcache.php | |
| parent | 36e95f939db9b88b8519d956120d161102184ccb (diff) | |
| download | forums-9329b16ab13f3a4caf107df358c3c58bda2dcd8a.tar forums-9329b16ab13f3a4caf107df358c3c58bda2dcd8a.tar.gz forums-9329b16ab13f3a4caf107df358c3c58bda2dcd8a.tar.bz2 forums-9329b16ab13f3a4caf107df358c3c58bda2dcd8a.tar.xz forums-9329b16ab13f3a4caf107df358c3c58bda2dcd8a.zip | |
[task/acm-refactor] Refactor the ACM classes to have a common interface.
They are now refered to as cache drivers rather than ACM classes. The
additional utility functions from the original cache class have been
moved to the cache_service. The class loader is now instantiated without
a cache instance and passed one as soon as it is constructed to allow
autoloading the cache classes.
PHPBB3-9983
Diffstat (limited to 'phpBB/includes/acm/acm_memcache.php')
| -rw-r--r-- | phpBB/includes/acm/acm_memcache.php | 136 |
1 files changed, 0 insertions, 136 deletions
diff --git a/phpBB/includes/acm/acm_memcache.php b/phpBB/includes/acm/acm_memcache.php deleted file mode 100644 index 527db71f80..0000000000 --- a/phpBB/includes/acm/acm_memcache.php +++ /dev/null @@ -1,136 +0,0 @@ -<?php -/** -* -* @package acm -* @version $Id$ -* @copyright (c) 2005, 2009 phpBB Group -* @license http://opensource.org/licenses/gpl-license.php GNU Public License -* -*/ - -/** -* @ignore -*/ -if (!defined('IN_PHPBB')) -{ - exit; -} - -// Include the abstract base -if (!class_exists('acm_memory')) -{ - require("{$phpbb_root_path}includes/acm/acm_memory.$phpEx"); -} - -if (!defined('PHPBB_ACM_MEMCACHE_PORT')) -{ - define('PHPBB_ACM_MEMCACHE_PORT', 11211); -} - -if (!defined('PHPBB_ACM_MEMCACHE_COMPRESS')) -{ - define('PHPBB_ACM_MEMCACHE_COMPRESS', false); -} - -if (!defined('PHPBB_ACM_MEMCACHE_HOST')) -{ - define('PHPBB_ACM_MEMCACHE_HOST', 'localhost'); -} - -if (!defined('PHPBB_ACM_MEMCACHE')) -{ - //can define multiple servers with host1/port1,host2/port2 format - define('PHPBB_ACM_MEMCACHE', PHPBB_ACM_MEMCACHE_HOST . '/' . PHPBB_ACM_MEMCACHE_PORT); -} - -/** -* ACM for Memcached -* @package acm -*/ -class acm extends acm_memory -{ - var $extension = 'memcache'; - - var $memcache; - var $flags = 0; - - function acm() - { - // Call the parent constructor - parent::acm_memory(); - - $this->memcache = new Memcache; - foreach(explode(',', PHPBB_ACM_MEMCACHE) as $u) - { - $parts = explode('/', $u); - $this->memcache->addServer(trim($parts[0]), trim($parts[1])); - } - $this->flags = (PHPBB_ACM_MEMCACHE_COMPRESS) ? MEMCACHE_COMPRESSED : 0; - } - - /** - * Unload the cache resources - * - * @return void - */ - function unload() - { - parent::unload(); - - $this->memcache->close(); - } - - /** - * Purge cache data - * - * @return void - */ - function purge() - { - $this->memcache->flush(); - - parent::purge(); - } - - /** - * Fetch an item from the cache - * - * @access protected - * @param string $var Cache key - * @return mixed Cached data - */ - function _read($var) - { - return $this->memcache->get($this->key_prefix . $var); - } - - /** - * Store data in the cache - * - * @access protected - * @param string $var Cache key - * @param mixed $data Data to store - * @param int $ttl Time-to-live of cached data - * @return bool True if the operation succeeded - */ - function _write($var, $data, $ttl = 2592000) - { - if (!$this->memcache->replace($this->key_prefix . $var, $data, $this->flags, $ttl)) - { - return $this->memcache->set($this->key_prefix . $var, $data, $this->flags, $ttl); - } - return true; - } - - /** - * Remove an item from the cache - * - * @access protected - * @param string $var Cache key - * @return bool True if the operation succeeded - */ - function _delete($var) - { - return $this->memcache->delete($this->key_prefix . $var); - } -} |