2 * Copyright (c) 2017 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.cluster.access.commands;
10 import akka.actor.ActorRef;
11 import java.io.ObjectInput;
12 import org.opendaylight.controller.cluster.access.ABIVersion;
13 import org.opendaylight.controller.cluster.access.concepts.TransactionIdentifier;
16 * A transaction request to perform the final transaction transition, which is purging it from the protocol view,
17 * meaning the frontend has no further knowledge of the transaction. The backend is free to purge any state related
18 * to the transaction and responds with a {@link TransactionPurgeResponse}.
20 public final class TransactionPurgeRequest extends TransactionRequest<TransactionPurgeRequest> {
21 interface SerialForm extends TransactionRequest.SerialForm<TransactionPurgeRequest> {
23 default TransactionPurgeRequest readExternal(final ObjectInput in, final TransactionIdentifier target,
24 final long sequence, final ActorRef replyTo) {
25 return new TransactionPurgeRequest(target, sequence, replyTo);
30 private static final long serialVersionUID = 1L;
32 private TransactionPurgeRequest(final TransactionPurgeRequest request, final ABIVersion version) {
33 super(request, version);
36 public TransactionPurgeRequest(final TransactionIdentifier target, final long sequence, final ActorRef replyTo) {
37 super(target, sequence, replyTo);
41 protected SerialForm externalizableProxy(final ABIVersion version) {
46 protected TransactionPurgeRequest cloneAsVersion(final ABIVersion version) {
47 return new TransactionPurgeRequest(this, version);