Sho SHIMIZU | e3cc0b9 | 2014-11-20 16:18:29 -0800 | [diff] [blame] | 1 | /* |
Brian O'Connor | 5ab426f | 2016-04-09 01:19:45 -0700 | [diff] [blame] | 2 | * Copyright 2014-present Open Networking Laboratory |
Sho SHIMIZU | e3cc0b9 | 2014-11-20 16:18:29 -0800 | [diff] [blame] | 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 | */ |
Brian O'Connor | abafb50 | 2014-12-02 22:26:20 -0800 | [diff] [blame] | 16 | package org.onosproject.core; |
Sho SHIMIZU | e3cc0b9 | 2014-11-20 16:18:29 -0800 | [diff] [blame] | 17 | |
| 18 | import com.google.common.base.MoreObjects; |
| 19 | |
| 20 | import java.util.Objects; |
| 21 | |
| 22 | /** |
| 23 | * Default implementation of {@link GroupId}. |
| 24 | */ |
Jian Li | b6d998e | 2016-02-29 11:41:18 -0800 | [diff] [blame] | 25 | // TODO: require refactor to extend from Identifier base class |
Sho SHIMIZU | e3cc0b9 | 2014-11-20 16:18:29 -0800 | [diff] [blame] | 26 | public class DefaultGroupId implements GroupId { |
| 27 | |
| 28 | private final int id; |
| 29 | |
| 30 | public DefaultGroupId(int id) { |
| 31 | this.id = id; |
| 32 | } |
| 33 | |
| 34 | // Constructor for serialization |
| 35 | private DefaultGroupId() { |
| 36 | this.id = 0; |
| 37 | } |
| 38 | |
| 39 | @Override |
| 40 | public int id() { |
Srikanth Vavilapalli | 45c27c8 | 2015-01-30 12:57:56 -0800 | [diff] [blame] | 41 | return this.id; |
Sho SHIMIZU | e3cc0b9 | 2014-11-20 16:18:29 -0800 | [diff] [blame] | 42 | } |
| 43 | |
| 44 | @Override |
| 45 | public int hashCode() { |
HIGUCHI Yuta | ca9cc8e | 2015-10-29 23:26:51 -0700 | [diff] [blame] | 46 | return id; |
Sho SHIMIZU | e3cc0b9 | 2014-11-20 16:18:29 -0800 | [diff] [blame] | 47 | } |
| 48 | |
| 49 | @Override |
| 50 | public boolean equals(Object obj) { |
| 51 | if (this == obj) { |
| 52 | return true; |
| 53 | } |
| 54 | if (!(obj instanceof DefaultGroupId)) { |
| 55 | return false; |
| 56 | } |
| 57 | final DefaultGroupId other = (DefaultGroupId) obj; |
| 58 | return Objects.equals(this.id, other.id); |
| 59 | } |
| 60 | |
| 61 | @Override |
| 62 | public String toString() { |
| 63 | return MoreObjects.toStringHelper(this) |
Saurav Das | 0fd79d9 | 2016-03-07 10:58:36 -0800 | [diff] [blame] | 64 | .add("id", "0x" + Integer.toHexString(id)) |
Sho SHIMIZU | e3cc0b9 | 2014-11-20 16:18:29 -0800 | [diff] [blame] | 65 | .toString(); |
| 66 | } |
| 67 | } |