/**
  * @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);
 }