2 * Copyright (c) 2016 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.concepts;
10 import com.google.common.annotations.Beta;
11 import javax.annotation.Nonnull;
12 import org.opendaylight.controller.cluster.access.ABIVersion;
13 import org.opendaylight.yangtools.concepts.WritableIdentifier;
16 * Abstract counterpart to a {@link Request}. This class should not be instantiated directly, but rather through
17 * {@link RequestFailure} and {@link RequestSuccess}, which provide appropriate specialization. It is visible purely for
18 * the purpose of allowing to check if an object is either of those specializations with a single instanceof check.
20 * @author Robert Varga
22 * @param <T> Target identifier type
23 * @param <C> Message type
26 public abstract class Response<T extends WritableIdentifier, C extends Response<T, C>> extends Message<T, C> {
27 private static final long serialVersionUID = 1L;
29 Response(@Nonnull final T target, final long sequence) {
30 super(target, sequence);
33 Response(@Nonnull final C response, @Nonnull final ABIVersion version) {
34 super(response, version);
38 abstract AbstractResponseProxy<T, C> externalizableProxy(@Nonnull ABIVersion version);