From 903ae8a581fac1e6917fc3e31d2ad8fb91df80c3 Mon Sep 17 00:00:00 2001 From: ctrlaltca <> Date: Thu, 12 Jul 2012 11:21:01 +0000 Subject: standardize the use of unix eol; use svn properties to enforce native eol --- framework/Caching/TAPCCache.php | 266 ++++++++++++++++++++-------------------- 1 file changed, 133 insertions(+), 133 deletions(-) (limited to 'framework/Caching/TAPCCache.php') diff --git a/framework/Caching/TAPCCache.php b/framework/Caching/TAPCCache.php index 49cbd137..e0117a0c 100644 --- a/framework/Caching/TAPCCache.php +++ b/framework/Caching/TAPCCache.php @@ -1,133 +1,133 @@ - - * @link http://www.pradosoft.com/ - * @copyright Copyright © 2005-2012 PradoSoft - * @license http://www.pradosoft.com/license/ - * @version $Id$ - * @package System.Caching - */ - -/** - * TAPCCache class - * - * TAPCCache implements a cache application module based on {@link http://www.php.net/apc APC}. - * - * By definition, cache does not ensure the existence of a value - * even if it never expires. Cache is not meant to be an persistent storage. - * - * To use this module, the APC PHP extension must be loaded and set in the php.ini file the following: - * - * apc.cache_by_default=0 - * - * - * Some usage examples of TAPCCache are as follows, - * - * $cache=new TAPCCache; // TAPCCache may also be loaded as a Prado application module - * $cache->init(null); - * $cache->add('object',$object); - * $object2=$cache->get('object'); - * - * - * If loaded, TAPCCache will register itself with {@link TApplication} as the - * cache module. It can be accessed via {@link TApplication::getCache()}. - * - * TAPCCache may be configured in application configuration file as follows - * - * - * - * - * @author Alban Hanry - * @author Knut Urdalen - * @version $Id$ - * @package System.Caching - * @since 3.0b - */ -class TAPCCache extends TCache -{ - /** - * Initializes this module. - * This method is required by the IModule interface. - * @param TXmlElement configuration for this module, can be null - * @throws TConfigurationException if apc extension is not installed or not started, check your php.ini - */ - public function init($config) - { - if(!extension_loaded('apc')) - throw new TConfigurationException('apccache_extension_required'); - - if(ini_get('apc.enabled') == false) - throw new TConfigurationException('apccache_extension_not_enabled'); - - if(substr(php_sapi_name(), 0, 3) === 'cli' and ini_get('apc.enable_cli') == false) - throw new TConfigurationException('apccache_extension_not_enabled_cli'); - - parent::init($config); - } - - /** - * Retrieves a value from cache with a specified key. - * This is the implementation of the method declared in the parent class. - * @param string a unique key identifying the cached value - * @return string the value stored in cache, false if the value is not in the cache or expired. - */ - protected function getValue($key) - { - return apc_fetch($key); - } - - /** - * Stores a value identified by a key in cache. - * This is the implementation of the method declared in the parent class. - * - * @param string the key identifying the value to be cached - * @param string the value to be cached - * @param integer the number of seconds in which the cached value will expire. 0 means never expire. - * @return boolean true if the value is successfully stored into cache, false otherwise - */ - protected function setValue($key,$value,$expire) - { - return apc_store($key,$value,$expire); - } - - /** - * Stores a value identified by a key into cache if the cache does not contain this key. - * This is the implementation of the method declared in the parent class. - * - * @param string the key identifying the value to be cached - * @param string the value to be cached - * @param integer the number of seconds in which the cached value will expire. 0 means never expire. - * @return boolean true if the value is successfully stored into cache, false otherwise - */ - protected function addValue($key,$value,$expire) - { - if(function_exists('apc_add')) { - return apc_add($key,$value,$expire); - } else { - throw new TNotSupportedException('apccache_add_unsupported'); - } - } - - /** - * Deletes a value with the specified key from cache - * This is the implementation of the method declared in the parent class. - * @param string the key of the value to be deleted - * @return boolean if no error happens during deletion - */ - protected function deleteValue($key) - { - return apc_delete($key); - } - - /** - * Deletes all values from cache. - * Be careful of performing this operation if the cache is shared by multiple applications. - */ - public function flush() - { - return apc_clear_cache('user'); - } -} - + + * @link http://www.pradosoft.com/ + * @copyright Copyright © 2005-2012 PradoSoft + * @license http://www.pradosoft.com/license/ + * @version $Id$ + * @package System.Caching + */ + +/** + * TAPCCache class + * + * TAPCCache implements a cache application module based on {@link http://www.php.net/apc APC}. + * + * By definition, cache does not ensure the existence of a value + * even if it never expires. Cache is not meant to be an persistent storage. + * + * To use this module, the APC PHP extension must be loaded and set in the php.ini file the following: + * + * apc.cache_by_default=0 + * + * + * Some usage examples of TAPCCache are as follows, + * + * $cache=new TAPCCache; // TAPCCache may also be loaded as a Prado application module + * $cache->init(null); + * $cache->add('object',$object); + * $object2=$cache->get('object'); + * + * + * If loaded, TAPCCache will register itself with {@link TApplication} as the + * cache module. It can be accessed via {@link TApplication::getCache()}. + * + * TAPCCache may be configured in application configuration file as follows + * + * + * + * + * @author Alban Hanry + * @author Knut Urdalen + * @version $Id$ + * @package System.Caching + * @since 3.0b + */ +class TAPCCache extends TCache +{ + /** + * Initializes this module. + * This method is required by the IModule interface. + * @param TXmlElement configuration for this module, can be null + * @throws TConfigurationException if apc extension is not installed or not started, check your php.ini + */ + public function init($config) + { + if(!extension_loaded('apc')) + throw new TConfigurationException('apccache_extension_required'); + + if(ini_get('apc.enabled') == false) + throw new TConfigurationException('apccache_extension_not_enabled'); + + if(substr(php_sapi_name(), 0, 3) === 'cli' and ini_get('apc.enable_cli') == false) + throw new TConfigurationException('apccache_extension_not_enabled_cli'); + + parent::init($config); + } + + /** + * Retrieves a value from cache with a specified key. + * This is the implementation of the method declared in the parent class. + * @param string a unique key identifying the cached value + * @return string the value stored in cache, false if the value is not in the cache or expired. + */ + protected function getValue($key) + { + return apc_fetch($key); + } + + /** + * Stores a value identified by a key in cache. + * This is the implementation of the method declared in the parent class. + * + * @param string the key identifying the value to be cached + * @param string the value to be cached + * @param integer the number of seconds in which the cached value will expire. 0 means never expire. + * @return boolean true if the value is successfully stored into cache, false otherwise + */ + protected function setValue($key,$value,$expire) + { + return apc_store($key,$value,$expire); + } + + /** + * Stores a value identified by a key into cache if the cache does not contain this key. + * This is the implementation of the method declared in the parent class. + * + * @param string the key identifying the value to be cached + * @param string the value to be cached + * @param integer the number of seconds in which the cached value will expire. 0 means never expire. + * @return boolean true if the value is successfully stored into cache, false otherwise + */ + protected function addValue($key,$value,$expire) + { + if(function_exists('apc_add')) { + return apc_add($key,$value,$expire); + } else { + throw new TNotSupportedException('apccache_add_unsupported'); + } + } + + /** + * Deletes a value with the specified key from cache + * This is the implementation of the method declared in the parent class. + * @param string the key of the value to be deleted + * @return boolean if no error happens during deletion + */ + protected function deleteValue($key) + { + return apc_delete($key); + } + + /** + * Deletes all values from cache. + * Be careful of performing this operation if the cache is shared by multiple applications. + */ + public function flush() + { + return apc_clear_cache('user'); + } +} + -- cgit v1.2.3