public function set($property, $value)
    {
        $this->storage->openWriter();
        $object = $this->getObjectSafely('openWriter');
        $data = $object->getData();
        $data->{$property} = $value;
        $object->setData($data);
        $this->storage->setObject($object);
        $this->storage->close();
        return $value;
    }