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.openflowplugin.api.openflow.device;
10 import javax.annotation.Nullable;
13 * Created by Martin Bobak <mbobak@cisco.com> on 1.4.2015.
15 public interface RequestContextStack {
17 * Method returns new request context for current request.
19 * @return A request context, or null if one cannot be created.
21 @Nullable <T> RequestContext<T> createRequestContext();