aboutsummaryrefslogtreecommitdiffstats
path: root/framework/src/onos/apps/segmentrouting/src/main/java/org/onosproject/segmentrouting/grouphandler/PortNextObjectiveStoreKey.java
blob: 5555565cdbf3254137cafb134450c4abf26d44a6 (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
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
package org.onosproject.segmentrouting.grouphandler;

import org.onosproject.net.DeviceId;
import org.onosproject.net.PortNumber;
import org.onosproject.net.flow.TrafficTreatment;

import java.util.Objects;

/**
 * Class definition of Key for Device/Port to NextObjective store. Since there
 * can be multiple next objectives to the same physical port, we differentiate
 * between them by including the treatment in the key.
 */
public class PortNextObjectiveStoreKey {
    private final DeviceId deviceId;
    private final PortNumber portNum;
    private final TrafficTreatment treatment;

    public PortNextObjectiveStoreKey(DeviceId deviceId, PortNumber portNum,
                                     TrafficTreatment treatment) {
        this.deviceId = deviceId;
        this.portNum = portNum;
        this.treatment = treatment;
    }

    /**
     * Gets device id in this PortNextObjectiveStoreKey.
     *
     * @return device id
     */
    public DeviceId deviceId() {
        return deviceId;
    }

    /**
     * Gets port information in this PortNextObjectiveStoreKey.
     *
     * @return port information
     */
    public PortNumber portNumber() {
        return portNum;
    }

    /**
     * Gets treatment information in this PortNextObjectiveStoreKey.
     *
     * @return treatment information
     */
    public TrafficTreatment treatment() {
        return treatment;
    }

    @Override
    public boolean equals(Object o) {
        if (this == o) {
            return true;
        }
        if (!(o instanceof PortNextObjectiveStoreKey)) {
            return false;
        }
        PortNextObjectiveStoreKey that =
                (PortNextObjectiveStoreKey) o;
        return (Objects.equals(this.deviceId, that.deviceId) &&
                Objects.equals(this.portNum, that.portNum) &&
                Objects.equals(this.treatment, that.treatment));
    }

    @Override
    public int hashCode() {
        return Objects.hash(deviceId, portNum, treatment);
    }

    @Override
    public String toString() {
        return "Device: " + deviceId + " Port: " + portNum + " Treatment: " + treatment;
    }
}