/**
* Returns an instance of the Session-Service.
*
* @author Benjamin Carl <*****@*****.**>
*
* @return Doozr_Session_Service Instance of service Session
*/
protected function getSession()
{
if (!self::$session) {
self::$session = Doozr_Loader_Serviceloader::load('session');
}
return self::$session;
}
