Route reprogamming using group substitution during next hop movement
Change-Id: Idf8362dac522722ca67747e245bfd836e6ee6292
diff --git a/apps/segmentrouting/app/src/main/java/org/onosproject/segmentrouting/storekey/MacVlanNextObjectiveStoreKey.java b/apps/segmentrouting/app/src/main/java/org/onosproject/segmentrouting/storekey/MacVlanNextObjectiveStoreKey.java
new file mode 100644
index 0000000..4a1ab78
--- /dev/null
+++ b/apps/segmentrouting/app/src/main/java/org/onosproject/segmentrouting/storekey/MacVlanNextObjectiveStoreKey.java
@@ -0,0 +1,102 @@
+/*
+ * Copyright 2019-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.onosproject.segmentrouting.storekey;
+
+import org.onlab.packet.VlanId;
+import org.onlab.packet.MacAddress;
+import org.onosproject.net.DeviceId;
+
+import java.util.Objects;
+
+import static com.google.common.base.MoreObjects.toStringHelper;
+
+/**
+ * Key of Device/Vlan/MacAddr to NextObjective store.
+ */
+public class MacVlanNextObjectiveStoreKey {
+ private final DeviceId deviceId;
+ private final MacAddress macAddr;
+ private final VlanId vlanId;
+
+ /**
+ * Constructs the key of the next objective store.
+ *
+ * @param deviceId device ID
+ * @param macAddr mac of host
+ * @param vlanId vlan of host
+ */
+ public MacVlanNextObjectiveStoreKey(DeviceId deviceId, MacAddress macAddr, VlanId vlanId) {
+ this.deviceId = deviceId;
+ this.macAddr = macAddr;
+ this.vlanId = vlanId;
+ }
+
+ /**
+ * Gets device id in this MacVlanNextObjectiveStoreKey.
+ *
+ * @return device id
+ */
+ public DeviceId deviceId() {
+ return deviceId;
+ }
+
+ /**
+ * Gets vlan information in this MacVlanNextObjectiveStoreKey.
+ *
+ * @return vlan information
+ */
+ public VlanId vlanId() {
+ return vlanId;
+ }
+
+ /**
+ * Gets mac information in this MacVlanNextObjectiveStoreKey.
+ *
+ * @return mac information
+ */
+ public MacAddress macAddr() {
+ return macAddr;
+ }
+
+ @Override
+ public boolean equals(Object o) {
+ if (this == o) {
+ return true;
+ }
+ if (!(o instanceof MacVlanNextObjectiveStoreKey)) {
+ return false;
+ }
+ MacVlanNextObjectiveStoreKey that =
+ (MacVlanNextObjectiveStoreKey) o;
+ return (Objects.equals(this.deviceId, that.deviceId) &&
+ Objects.equals(this.vlanId, that.vlanId) &&
+ Objects.equals(this.macAddr, that.macAddr));
+ }
+
+ @Override
+ public int hashCode() {
+ return Objects.hash(deviceId, vlanId, macAddr);
+ }
+
+ @Override
+ public String toString() {
+ return toStringHelper(getClass())
+ .add("deviceId", deviceId)
+ .add("vlanId", vlanId)
+ .add("macAddr", macAddr)
+ .toString();
+ }
+}