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.spi;
10 import org.opendaylight.mdsal.dom.api.DOMDataReadOnlyTransaction;
11 import org.opendaylight.mdsal.dom.api.DOMDataReadWriteTransaction;
12 import org.opendaylight.mdsal.dom.api.DOMDataWriteTransaction;
13 import org.opendaylight.mdsal.dom.api.DOMTransactionChain;
15 import com.google.common.collect.ForwardingObject;
16 import javax.annotation.Nonnull;
19 * Utility {@link DOMTransactionChain} implementation which forwards all interface
20 * method invocation to a delegate instance.
22 public abstract class ForwardingDOMTransactionChain extends ForwardingObject implements DOMTransactionChain {
24 protected abstract @Nonnull DOMTransactionChain delegate();
32 public DOMDataReadOnlyTransaction newReadOnlyTransaction() {
33 return delegate().newReadOnlyTransaction();
37 public DOMDataReadWriteTransaction newReadWriteTransaction() {
38 return delegate().newReadWriteTransaction();
42 public DOMDataWriteTransaction newWriteOnlyTransaction() {
43 return delegate().newWriteOnlyTransaction();