aboutsummaryrefslogtreecommitdiffstats
path: root/framework/src/onos/core/api/src/main/java/org/onosproject/net/topology/TopologyVertex.java
blob: 9f37dcb4e5aacc27ac028f00649f88960f49cdca (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
/*
 * Copyright 2014 Open Networking Laboratory
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.onosproject.net.topology;

import org.onlab.graph.Vertex;
import org.onosproject.net.DeviceId;

/**
 * Represents a vertex in the topology graph.
 */
public interface TopologyVertex extends Vertex {

    /**
     * Returns the associated infrastructure device identification.
     *
     * @return device identifier
     */
    DeviceId deviceId();

}