2 * Copyright (c) 2015 Cisco Systems, Inc. and others. All rights reserved.
4 * This program and the accompanying materials are made available under the
5 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
6 * and is available at http://www.eclipse.org/legal/epl-v10.html
8 package org.opendaylight.mdsal.dom.spi.store;
10 import org.eclipse.jdt.annotation.NonNull;
11 import org.opendaylight.mdsal.dom.api.DOMDataBroker.DataTreeChangeExtension;
12 import org.opendaylight.mdsal.dom.api.DOMDataTreeChangeListener;
13 import org.opendaylight.mdsal.dom.api.DOMDataTreeIdentifier;
14 import org.opendaylight.yangtools.concepts.Registration;
15 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
18 * Interface implemented by DOMStore implementations which allow registration of {@link DOMDataTreeChangeListener}
21 public interface DOMStoreTreeChangePublisher {
23 * Registers a {@link DOMDataTreeChangeListener} to receive notifications when data changes under a given path in
24 * the conceptual data tree. See
25 * {@link DataTreeChangeExtension#registerTreeChangeListener(DOMDataTreeIdentifier, DOMDataTreeChangeListener)} for
28 * @param treeId Data tree identifier of the subtree which should be watched for changes.
29 * @param listener Listener instance which is being registered
30 * @return A {@link Registration} registration object, which may be used to unregister your listener using
31 * {@link Registration#close()} to stop delivery of change events.
33 @NonNull Registration registerTreeChangeListener(@NonNull YangInstanceIdentifier treeId,
34 @NonNull DOMDataTreeChangeListener listener);
37 * Registers a {@link DOMDataTreeChangeListener} to receive notifications when data changes under a given path in
38 * the conceptual data tree. See {@link DataTreeChangeExtension#registerLegacyTreeChangeListener(
39 * DOMDataTreeIdentifier, DOMDataTreeChangeListener)} for full semantics.
41 * @param treeId Data tree identifier of the subtree which should be watched for changes.
42 * @param listener Listener instance which is being registered
43 * @return A {@link Registration} registration object, which may be used to unregister your listener using
44 * {@link Registration#close()} to stop delivery of change events.
45 * @deprecated Legacy support class
47 @Deprecated(since = "13.0.0", forRemoval = true)
48 @NonNull Registration registerLegacyTreeChangeListener(@NonNull YangInstanceIdentifier treeId,
49 @NonNull DOMDataTreeChangeListener listener);