/**
* Returns class instance
*
* @return BOL_DbCacheService
*/
public static function getInstance()
{
if (!isset(self::$classInstance)) {
self::$classInstance = new self();
}
return self::$classInstance;
}
public function dbCacheProcess()
{
// Delete expired db cache entry
BOL_DbCacheService::getInstance()->deleteExpiredList();
}
/**
*
* @return OW_CacheService
*/
public static function getCacheService()
{
return BOL_DbCacheService::getInstance();
//TODO make configurable
}