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.config.persist.api;
10 import java.util.SortedSet;
12 public interface ConfigSnapshotHolder {
15 * Get XML node that should be pushed to netconf's edit-config.
17 String getConfigSnapshot();
21 * Get only required capabilities referenced by the snapshot.
22 * If no value is specified, return empty set instead of null
24 SortedSet<String> getCapabilities();