Yuta HIGUCHI | 80912e6 | 2014-10-12 00:15:47 -0700 | [diff] [blame] | 1 | package org.onlab.onos.mastership; |
Yuta HIGUCHI | 080d784 | 2014-09-25 13:53:15 -0700 | [diff] [blame] | 2 | |
Ayaka Koshibe | b70d34b | 2014-09-25 15:43:01 -0700 | [diff] [blame] | 3 | import java.util.Objects; |
| 4 | |
Yuta HIGUCHI | 80912e6 | 2014-10-12 00:15:47 -0700 | [diff] [blame] | 5 | import org.onlab.onos.cluster.NodeId; |
| 6 | |
Yuta HIGUCHI | a9700c7 | 2014-10-24 22:12:03 -0700 | [diff] [blame] | 7 | import com.google.common.base.MoreObjects; |
| 8 | |
Ayaka Koshibe | b70d34b | 2014-09-25 15:43:01 -0700 | [diff] [blame] | 9 | public final class MastershipTerm { |
| 10 | |
| 11 | private final NodeId master; |
Yuta HIGUCHI | 22e0f2f | 2014-09-26 16:30:53 -0700 | [diff] [blame] | 12 | private final int termNumber; |
Ayaka Koshibe | b70d34b | 2014-09-25 15:43:01 -0700 | [diff] [blame] | 13 | |
| 14 | private MastershipTerm(NodeId master, int term) { |
| 15 | this.master = master; |
| 16 | this.termNumber = term; |
| 17 | } |
| 18 | |
| 19 | public static MastershipTerm of(NodeId master, int term) { |
| 20 | return new MastershipTerm(master, term); |
| 21 | } |
| 22 | |
| 23 | public NodeId master() { |
| 24 | return master; |
| 25 | } |
| 26 | |
| 27 | public int termNumber() { |
| 28 | return termNumber; |
| 29 | } |
| 30 | |
| 31 | @Override |
| 32 | public int hashCode() { |
| 33 | return Objects.hash(master, termNumber); |
| 34 | } |
| 35 | |
| 36 | @Override |
| 37 | public boolean equals(Object other) { |
Ayaka Koshibe | 48239b0 | 2014-09-25 17:12:31 -0700 | [diff] [blame] | 38 | if (this == other) { |
| 39 | return true; |
| 40 | } |
Ayaka Koshibe | b70d34b | 2014-09-25 15:43:01 -0700 | [diff] [blame] | 41 | if (other instanceof MastershipTerm) { |
| 42 | MastershipTerm that = (MastershipTerm) other; |
| 43 | if (!this.master.equals(that.master)) { |
| 44 | return false; |
| 45 | } |
| 46 | if (this.termNumber != that.termNumber) { |
| 47 | return false; |
| 48 | } |
| 49 | return true; |
| 50 | } |
| 51 | return false; |
| 52 | } |
Yuta HIGUCHI | a9700c7 | 2014-10-24 22:12:03 -0700 | [diff] [blame] | 53 | |
| 54 | @Override |
| 55 | public String toString() { |
| 56 | return MoreObjects.toStringHelper(getClass()) |
| 57 | .add("master", this.master) |
| 58 | .add("termNumber", this.termNumber) |
| 59 | .toString(); |
| 60 | } |
Yuta HIGUCHI | 080d784 | 2014-09-25 13:53:15 -0700 | [diff] [blame] | 61 | } |