/**
* Called by the onsubmit_callback of tl_css_class_replacer
* Updates data on save
*
* @param \DataContainer
*/
public function onSubmitCallback(\DataContainer $dc)
{
$rule = RuleModel::findByPk($dc->id);
$rules = new Collection(array($rule), RuleModel::getTable());
$this->updateCacheableValues($rules);
}
