/** */ public function offsetGet($offset) { switch ($this->_expanded) { case self::NO: return false; case self::YES: return true; case self::LAST: return parent::offsetGet($offset); } }
/** */ public function offsetGet($offset) { return $this->_data === true ? ($elt = $this->_ftree[$offset]) && !$elt->nonimap && !$elt->container : parent::offsetGet($offset); }