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.yangtools.yang.data.tree.spi;
10 import java.util.Optional;
11 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
12 import org.opendaylight.yangtools.yang.data.tree.api.ModificationType;
14 final class DeleteLeafCandidateNode extends AbstractLeafCandidateNode {
15 DeleteLeafCandidateNode(final NormalizedNode data) {
20 public ModificationType getModificationType() {
21 return ModificationType.DELETE;
25 public Optional<NormalizedNode> getDataAfter() {
26 return Optional.empty();
30 public Optional<NormalizedNode> getDataBefore() {
31 return dataOptional();