2 * Copyright (c) 2014 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.controller.md.sal.dom.store.impl.tree.data;
10 import org.opendaylight.controller.md.sal.dom.store.impl.tree.DataTreeCandidate;
11 import org.opendaylight.yangtools.yang.data.api.InstanceIdentifier;
13 import com.google.common.base.Preconditions;
15 abstract class AbstractDataTreeCandidate implements DataTreeCandidate {
16 private final InstanceIdentifier rootPath;
18 protected AbstractDataTreeCandidate(final InstanceIdentifier rootPath) {
19 this.rootPath = Preconditions.checkNotNull(rootPath);
23 public final InstanceIdentifier getRootPath() {