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 com.google.common.annotations.Beta;
11 import com.google.common.collect.ForwardingObject;
12 import com.google.common.util.concurrent.ListenableFuture;
13 import org.opendaylight.mdsal.common.api.CommitInfo;
14 import org.opendaylight.yangtools.yang.common.Empty;
17 * Abstract base class for {@link DOMStoreThreePhaseCommitCohort} implementations, which forward most of their
18 * functionality to a backend {@link #delegate()}.
21 public abstract class ForwardingDOMStoreThreePhaseCommitCohort
22 extends ForwardingObject implements DOMStoreThreePhaseCommitCohort {
25 protected abstract DOMStoreThreePhaseCommitCohort delegate();
28 public ListenableFuture<Boolean> canCommit() {
29 return delegate().canCommit();
33 public ListenableFuture<Empty> preCommit() {
34 return delegate().preCommit();
38 public ListenableFuture<Empty> abort() {
39 return delegate().abort();
43 public ListenableFuture<? extends CommitInfo> commit() {
44 return delegate().commit();