public static function catchError($result) { self::$_class = __CLASS__; return parent::catchError($result); }
/** * Expunges messages in the current folder. * * @return mixed True or a PEAR error in case of an error. */ public function expunge($folder) { $this->select($folder); return Horde_Kolab_Storage_Exception_Pear::catchError($this->getBackend()->expunge()); }