private static class DataChangeListenerRegistrationCreator
implements Creator<DataChangeListenerRegistration> {
private static class DataChangeListenerRegistrationCreator
implements Creator<DataChangeListenerRegistration> {
final ListenerRegistration<AsyncDataChangeListener<YangInstanceIdentifier,
NormalizedNode<?, ?>>> registration;
final ListenerRegistration<AsyncDataChangeListener<YangInstanceIdentifier,
NormalizedNode<?, ?>>> registration;