/**
* Initializes this iterator by scanning over the registry for all keys.
*
+ * @param $onlyRegistries Only iterate on these sub-registry keys, default is all
* @return void
* @throws LogicException If a registry entry does not implement Registerable
* @throws NullPointerException If criteriaKey or criteriaMethod is not set but a call-back instance is set
*/
- function initIterator (FrameworkInterface $callbackInstance = NULL, $criteriaKey = NULL, $criteriaMethod = NULL);
+ function initIterator (array $onlyRegistries = []);
}