Add OnDemandShardState to report additional Shard state

[controller.git] / opendaylight / md-sal / sal-distributed-datastore / src / main / java / org / opendaylight / controller / cluster / datastore / LeaderLocalDelegateFactory.java

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/LeaderLocalDelegateFactory.java b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/LeaderLocalDelegateFactory.java
index 3f927736b5a8eaf5ee1be0e355a43f616fb2d9a1..0f766295409c73e0305f6d45dd3fbc2df605afce 100644 (file)
--- a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/LeaderLocalDelegateFactory.java
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/LeaderLocalDelegateFactory.java
@@ -17,11 +17,10 @@ import com.google.common.base.Preconditions;
  * Base class for factories instantiating delegates which are local to the
  * shard leader.
  *
- * <D> delegate type
- * <M> message type
- * <I> initial state type
+ * @param <D> delegate type
+ * @param <M> message type
  */
-abstract class LeaderLocalDelegateFactory<M, D, I> extends DelegateFactory<M, D, I> {
+abstract class LeaderLocalDelegateFactory<M, D> extends DelegateFactory<M, D> {
     private final Shard shard;
 
     protected LeaderLocalDelegateFactory(final Shard shard) {
@@ -60,8 +59,10 @@ abstract class LeaderLocalDelegateFactory<M, D, I> extends DelegateFactory<M, D,
      * Invoked whenever the local shard's leadership role changes.
      *
      * @param isLeader true if the shard has become leader, false if it has
-     *                 become a follower.
+ *                 become a follower.
+     * @param hasLeader true if the shard knows about leader ID
      */
-    abstract void onLeadershipChange(boolean isLeader);
-    abstract void onMessage(M message, boolean isLeader);
+    abstract void onLeadershipChange(boolean isLeader, boolean hasLeader);
+
+    abstract void onMessage(M message, boolean isLeader, boolean hasLeader);
 }