Satish K | f6d87cb | 2015-11-30 19:59:22 +0530 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2015 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; |
| 17 | |
| 18 | /** |
| 19 | * Abstraction of Router ID to identify the router with a distinct IP address. |
| 20 | */ |
| 21 | public interface RouteIdentifier { |
| 22 | /** |
| 23 | * Enum to provide Protocol type. |
| 24 | */ |
| 25 | public enum ProtocolType { |
| 26 | ISIS_LevelOne(1), ISIS_LevelTwo(2), OSPFv2(3), Direct(4), Static_Configuration(5), OSPFv3(6); |
| 27 | int value; |
| 28 | |
| 29 | /** |
| 30 | * Sets protocol ID. |
| 31 | * |
| 32 | * @param val protocol ID |
| 33 | */ |
| 34 | ProtocolType(int val) { |
| 35 | value = val; |
| 36 | } |
| 37 | |
| 38 | /** |
| 39 | * Provides Protocol ID. |
| 40 | * |
| 41 | * @return Protocol ID |
| 42 | */ |
| 43 | public byte getType() { |
| 44 | return (byte) value; |
| 45 | } |
| 46 | } |
| 47 | |
| 48 | /** |
| 49 | * Provides Protocol ID to identify which protocol routing instance is used. |
| 50 | * |
| 51 | * @return Protocol type |
| 52 | */ |
| 53 | ProtocolType type(); |
| 54 | } |