diff options
Diffstat (limited to 'system/database/DB_cache.php')
| -rw-r--r-- | system/database/DB_cache.php | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/system/database/DB_cache.php b/system/database/DB_cache.php index bdd91867a..671147b3d 100644 --- a/system/database/DB_cache.php +++ b/system/database/DB_cache.php @@ -37,6 +37,12 @@ class CI_DB_Cache { public $CI; public $db; // allows passing of db object so that multiple database connections and returned db objects can be supported + /** + * Constructor + * + * @param &$db + * @return void + */ public function __construct(&$db) { // Assign the main CI object to $this->CI and load the file helper since we use it a lot @@ -90,6 +96,7 @@ class CI_DB_Cache { * The URI being requested will become the name of the cache sub-folder. * An MD5 hash of the SQL statement will become the cache file name * + * @param string $sql * @return string */ public function read($sql) @@ -111,6 +118,8 @@ class CI_DB_Cache { /** * Write a query to a cache file * + * @param string $sql + * @param object $object * @return bool */ public function write($sql, $object) @@ -144,7 +153,9 @@ class CI_DB_Cache { /** * Delete cache files within a particular directory * - * @return bool + * @param string $segment_one = '' + * @param string $segment_two = '' + * @return void */ public function delete($segment_one = '', $segment_two = '') { @@ -167,7 +178,7 @@ class CI_DB_Cache { /** * Delete all existing cache files * - * @return bool + * @return void */ public function delete_all() { |