diff options
Diffstat (limited to 'library/Smarty/demo/plugins/cacheresource.apc.php')
| -rw-r--r-- | library/Smarty/demo/plugins/cacheresource.apc.php | 28 |
1 files changed, 17 insertions, 11 deletions
diff --git a/library/Smarty/demo/plugins/cacheresource.apc.php b/library/Smarty/demo/plugins/cacheresource.apc.php index 00ba59817..d7336f2bf 100644 --- a/library/Smarty/demo/plugins/cacheresource.apc.php +++ b/library/Smarty/demo/plugins/cacheresource.apc.php @@ -2,19 +2,19 @@ /** * APC CacheResource - * * CacheResource Implementation based on the KeyValueStore API to use * memcache as the storage resource for Smarty's output caching. * * + * * @package CacheResource-examples - * @author Uwe Tews + * @author Uwe Tews */ -class Smarty_CacheResource_Apc extends Smarty_CacheResource_KeyValueStore { - +class Smarty_CacheResource_Apc extends Smarty_CacheResource_KeyValueStore +{ public function __construct() { // test if APC is present - if(!function_exists('apc_cache_info')) { + if (!function_exists('apc_cache_info')) { throw new Exception('APC Template Caching Error: APC is not installed'); } } @@ -22,8 +22,9 @@ class Smarty_CacheResource_Apc extends Smarty_CacheResource_KeyValueStore { /** * Read values for a set of keys from cache * - * @param array $keys list of keys to fetch - * @return array list of values with the given keys used as indexes + * @param array $keys list of keys to fetch + * + * @return array list of values with the given keys used as indexes * @return boolean true on success, false on failure */ protected function read(array $keys) @@ -33,28 +34,32 @@ class Smarty_CacheResource_Apc extends Smarty_CacheResource_KeyValueStore { foreach ($res as $k => $v) { $_res[$k] = $v; } + return $_res; } /** * Save values for a set of keys to cache * - * @param array $keys list of values to save - * @param int $expire expiration time + * @param array $keys list of values to save + * @param int $expire expiration time + * * @return boolean true on success, false on failure */ - protected function write(array $keys, $expire=null) + protected function write(array $keys, $expire = null) { foreach ($keys as $k => $v) { apc_store($k, $v, $expire); } + return true; } /** * Remove values from cache * - * @param array $keys list of keys to delete + * @param array $keys list of keys to delete + * * @return boolean true on success, false on failure */ protected function delete(array $keys) @@ -62,6 +67,7 @@ class Smarty_CacheResource_Apc extends Smarty_CacheResource_KeyValueStore { foreach ($keys as $k) { apc_delete($k); } + return true; } |