Memory.php
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<?php
namespace Phalcon\Cache\Backend {
/**
* Phalcon\Cache\Backend\Memory
*
* Stores content in memory. Data is lost when the request is finished
*
*<code>
* //Cache data
* $frontCache = new Phalcon\Cache\Frontend\Data();
*
* $cache = new Phalcon\Cache\Backend\Memory($frontCache);
*
* //Cache arbitrary data
* $cache->save('my-data', array(1, 2, 3, 4, 5));
*
* //Get data
* $data = $cache->get('my-data');
*
*</code>
*/
class Memory extends \Phalcon\Cache\Backend implements \Phalcon\Cache\BackendInterface {
protected $_data;
/**
* Returns a cached content
*
* @param string $keyName
* @param long $lifetime
* @return mixed
*/
public function get($keyName, $lifetime=null){ }
/**
* Stores cached content into the backend and stops the frontend
*
* @param string $keyName
* @param string $content
* @param long $lifetime
* @param boolean $stopBuffer
*/
public function save($keyName=null, $content=null, $lifetime=null, $stopBuffer=null){ }
/**
* Deletes a value from the cache by its key
*
* @param string $keyName
* @return boolean
*/
public function delete($keyName){ }
/**
* Query the existing cached keys
*
* @param string $prefix
* @return array
*/
public function queryKeys($prefix=null){ }
/**
* Checks if cache exists and it hasn't expired
*
* @param string $keyName
* @param long $lifetime
* @return boolean
*/
public function exists($keyName=null, $lifetime=null){ }
}
}