Group event indicating failover of previously used live port
Change-Id: I32749b38d5e4fab93fa97bbf6587bd0dc91db88c
diff --git a/core/api/src/main/java/org/onosproject/net/group/GroupEvent.java b/core/api/src/main/java/org/onosproject/net/group/GroupEvent.java
index 23aa97b..24d3221 100644
--- a/core/api/src/main/java/org/onosproject/net/group/GroupEvent.java
+++ b/core/api/src/main/java/org/onosproject/net/group/GroupEvent.java
@@ -56,6 +56,13 @@
*/
GROUP_UPDATE_FAILED,
+ /**
+ * Signifies change in the first live bucket in failover group
+ * (i.e. change in which bucket is in use).
+ * Only to be used with failover Group.
+ */
+ GROUP_BUCKET_FAILOVER,
+
// internal event between Manager <-> Store
/*
diff --git a/core/api/src/main/java/org/onosproject/net/group/GroupProviderService.java b/core/api/src/main/java/org/onosproject/net/group/GroupProviderService.java
index ce99680..0a826bb 100644
--- a/core/api/src/main/java/org/onosproject/net/group/GroupProviderService.java
+++ b/core/api/src/main/java/org/onosproject/net/group/GroupProviderService.java
@@ -41,7 +41,12 @@
* @param deviceId device identifier
* @param groupEntries collection of group entries as seen in data plane
*/
- void pushGroupMetrics(DeviceId deviceId,
- Collection<Group> groupEntries);
+ void pushGroupMetrics(DeviceId deviceId, Collection<Group> groupEntries);
+ /**
+ * Notifies store of group failovers.
+ *
+ * @param failoverGroups failover groups in which a failover has occurred
+ */
+ void notifyOfFailovers(Collection<Group> failoverGroups);
}
diff --git a/core/api/src/main/java/org/onosproject/net/group/GroupStore.java b/core/api/src/main/java/org/onosproject/net/group/GroupStore.java
index 3b29d61..d2dd992 100644
--- a/core/api/src/main/java/org/onosproject/net/group/GroupStore.java
+++ b/core/api/src/main/java/org/onosproject/net/group/GroupStore.java
@@ -179,4 +179,9 @@
* @param groupEntries the group entries as received from southbound
*/
void pushGroupMetrics(DeviceId deviceId, Collection<Group> groupEntries);
+
+ /**
+ * Indicates failover within a failover group.
+ */
+ void notifyOfFailovers(Collection<Group> failoverGroups);
}