Merge "Bug 5974: He plugin: Don't invalidate session context that is not valid."
[openflowplugin.git] / applications / forwardingrules-sync / src / main / java / org / opendaylight / openflowplugin / applications / frsync / dao / FlowCapableNodeDao.java
1 /**
2  * Copyright (c) 2016 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.applications.frsync.dao;
10
11 import com.google.common.base.Optional;
12 import javax.annotation.Nonnull;
13 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNode;
14 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeId;
15
16 /**
17  * Data access object for {@link FlowCapableNode}.
18  */
19 public interface FlowCapableNodeDao {
20     Optional<FlowCapableNode> loadByNodeId(@Nonnull NodeId nodeId);
21 }