+ void registerTreeChangeListener(final YangInstanceIdentifier treeId, final DOMDataTreeChangeListener listener,
+ final Consumer<ListenerRegistration<DOMDataTreeChangeListener>> onRegistration) {
+ LOG.debug("{}: registerTreeChangeListener: path: {}, listener: {}", logContext, treeId, listener);
+
+ AbstractDOMDataTreeChangeListenerRegistration<DOMDataTreeChangeListener> registration =
+ super.registerTreeChangeListener(treeId, listener);
+
+ onRegistration.accept(registration);
+ }
+
+ static void notifySingleListener(final YangInstanceIdentifier treeId, final DOMDataTreeChangeListener listener,
+ final DataTreeCandidate state, final String logContext) {
+ LOG.debug("{}: notifySingleListener: path: {}, listener: {}", logContext, treeId, listener);
+ DefaultShardDataTreeChangeListenerPublisher publisher =
+ new DefaultShardDataTreeChangeListenerPublisher(logContext);
+ publisher.logContext = logContext;
+ publisher.registerTreeChangeListener(treeId, listener);
+
+ if (!publisher.processCandidateTree(state)) {
+ listener.onInitialData();
+ }