/**
* @param $storage_class_name
* @param \ActiveRecord|\arStorageInterface $foreign_model
*
* @internal param \ActiveRecord $storage
* @internal param $storage_class_name
*/
public static function storeFromStorage($storage_class_name, arStorageInterface $foreign_model)
{
self::$cache[$storage_class_name] = arFieldList::getInstanceFromStorage($foreign_model);
}