Satish K | f6d87cb | 2015-11-30 19:59:22 +0530 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2014 Open Networking Laboratory |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | package org.onosproject.iptopology.api.device; |
| 17 | |
| 18 | import org.onlab.packet.Ip4Address; |
| 19 | import org.onlab.packet.Ip6Address; |
| 20 | import org.onosproject.iptopology.api.InterfaceIdentifier; |
| 21 | import org.onosproject.net.Description; |
| 22 | |
| 23 | |
| 24 | /** |
| 25 | * Information about an interface. |
| 26 | */ |
| 27 | public interface InterfaceDescription extends Description { |
| 28 | |
| 29 | /** |
| 30 | * Returns the IPv4 Address of an interface. |
| 31 | * |
| 32 | * @return ipv4 address |
| 33 | */ |
| 34 | Ip4Address ipv4Address(); |
| 35 | |
| 36 | /** |
| 37 | * Returns the IPv6 Address of an interface. |
| 38 | * |
| 39 | * @return ipv6 address |
| 40 | */ |
| 41 | Ip6Address ipv6Address(); |
| 42 | |
| 43 | |
| 44 | /** |
| 45 | * Returns the interface id of the interface. |
| 46 | * |
| 47 | * @return interface identifier |
| 48 | */ |
| 49 | InterfaceIdentifier intfId(); |
| 50 | |
| 51 | } |