BUG-4084: Li:Save flows in operational based on barrier success
[openflowplugin.git] / openflowplugin-api / src / main / java / org / opendaylight / openflowplugin / api / openflow / rpc / ItemLifeCycleSource.java
1 /*
2  * Copyright (c) 2015 Cisco Systems, Inc. and others.  All rights reserved.
3  *
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
7  */
8
9 package org.opendaylight.openflowplugin.api.openflow.rpc;
10
11 import javax.annotation.Nullable;
12 import org.opendaylight.openflowplugin.api.openflow.rpc.listener.ItemLifecycleListener;
13
14 /**
15  * A source of switch item lifecycle enables for injecting of
16  * a {@link org.opendaylight.openflowplugin.api.openflow.rpc.listener.ItemLifecycleListener}
17  * in order to act upon item lifecycle changes.
18  */
19 public interface ItemLifeCycleSource {
20
21     /**
22      * @param itemLifecycleListener acts upon lifecycle changes
23      */
24     void setItemLifecycleListener(@Nullable ItemLifecycleListener itemLifecycleListener);
25 }