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| author | David King <imkingdavid@gmail.com> | 2013-08-31 13:37:11 -0700 |
|---|---|---|
| committer | David King <imkingdavid@gmail.com> | 2013-08-31 13:37:11 -0700 |
| commit | af1eb7466f11cdb0f851acfcacd957267e20e3ce (patch) | |
| tree | 1c72f7436ffcaa0d355ee11a0375323dcf5731f6 /phpBB/includes/cache/driver/interface.php | |
| parent | 9485eea0987478da25327a06a4fd36943ca1c01c (diff) | |
| parent | 9d6370751f1b998e3da448e16c1446b33ddd17d0 (diff) | |
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Merge branch 'develop' into ticket/11215
Diffstat (limited to 'phpBB/includes/cache/driver/interface.php')
| -rw-r--r-- | phpBB/includes/cache/driver/interface.php | 144 |
1 files changed, 0 insertions, 144 deletions
diff --git a/phpBB/includes/cache/driver/interface.php b/phpBB/includes/cache/driver/interface.php deleted file mode 100644 index 53f684d1c8..0000000000 --- a/phpBB/includes/cache/driver/interface.php +++ /dev/null @@ -1,144 +0,0 @@ -<?php -/** -* -* @package acm -* @copyright (c) 2010 phpBB Group -* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2 -* -*/ - -/** -* @ignore -*/ -if (!defined('IN_PHPBB')) -{ - exit; -} - -/** -* An interface that all cache drivers must implement -* -* @package acm -*/ -interface phpbb_cache_driver_interface -{ - /** - * Load global cache - */ - public function load(); - - /** - * Unload cache object - */ - public function unload(); - - /** - * Save modified objects - */ - public function save(); - - /** - * Tidy cache - */ - public function tidy(); - - /** - * Get saved cache object - */ - public function get($var_name); - - /** - * Put data into cache - */ - public function put($var_name, $var, $ttl = 0); - - /** - * Purge cache data - */ - public function purge(); - - /** - * Destroy cache data - */ - public function destroy($var_name, $table = ''); - - /** - * Check if a given cache entry exists - */ - public function _exists($var_name); - - /** - * Load result of an SQL query from cache. - * - * @param string $query SQL query - * - * @return int|bool Query ID (integer) if cache contains a rowset - * for the specified query. - * False otherwise. - */ - public function sql_load($query); - - /** - * Save result of an SQL query in cache. - * - * In persistent cache stores, this function stores the query - * result to persistent storage. In other words, there is no need - * to call save() afterwards. - * - * @param phpbb_db_driver $db Database connection - * @param string $query SQL query, should be used for generating storage key - * @param mixed $query_result The result from dbal::sql_query, to be passed to - * dbal::sql_fetchrow to get all rows and store them - * in cache. - * @param int $ttl Time to live, after this timeout the query should - * expire from the cache. - * @return int|mixed If storing in cache succeeded, an integer $query_id - * representing the query should be returned. Otherwise - * the original $query_result should be returned. - */ - public function sql_save(phpbb_db_driver $db, $query, $query_result, $ttl); - - /** - * Check if result for a given SQL query exists in cache. - * - * @param int $query_id - * @return bool - */ - public function sql_exists($query_id); - - /** - * Fetch row from cache (database) - * - * @param int $query_id - * @return array|bool The query result if found in the cache, otherwise - * false. - */ - public function sql_fetchrow($query_id); - - /** - * Fetch a field from the current row of a cached database result (database) - * - * @param int $query_id - * @param $field The name of the column. - * @return string|bool The field of the query result if found in the cache, - * otherwise false. - */ - public function sql_fetchfield($query_id, $field); - - /** - * Seek a specific row in an a cached database result (database) - * - * @param int $rownum Row to seek to. - * @param int $query_id - * @return bool - */ - public function sql_rowseek($rownum, $query_id); - - /** - * Free memory used for a cached database result (database) - * - * @param int $query_id - * @return bool - */ - public function sql_freeresult($query_id); -} |