X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;f=opendaylight%2Fmd-sal%2Fsal-distributed-datastore%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fcluster%2Fdatastore%2Fmessages%2FShardLeaderStateChanged.java;h=e6d64eb8509b346d38dd6b91b354a8ad59aaef6f;hb=7ffa5d19fcfb401db31dd5be595ff66492c0e106;hp=679d421eaf4d9e04f03b002fc7f4af2f6304a7c3;hpb=62cddd88e42e8f3c6a92bbf42c97b0d6806f44ae;p=controller.git

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/messages/ShardLeaderStateChanged.java b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/messages/ShardLeaderStateChanged.java
index 679d421eaf..e6d64eb850 100644
--- a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/messages/ShardLeaderStateChanged.java
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/messages/ShardLeaderStateChanged.java
@@ -13,7 +13,7 @@ import java.util.Optional;
 import org.eclipse.jdt.annotation.NonNull;
 import org.eclipse.jdt.annotation.Nullable;
 import org.opendaylight.controller.cluster.notifications.LeaderStateChanged;
-import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTree;
+import org.opendaylight.yangtools.yang.data.tree.api.ReadOnlyDataTree;
 
 /**
  * A local message derived from LeaderStateChanged containing additional Shard-specific info that is sent
@@ -23,22 +23,21 @@ import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTree;
  * @author Thomas Pantelis
  */
 public class ShardLeaderStateChanged extends LeaderStateChanged {
+    private final ReadOnlyDataTree localShardDataTree;
 
-    private final DataTree localShardDataTree;
-
-    public ShardLeaderStateChanged(@NonNull String memberId, @Nullable String leaderId,
-            @NonNull DataTree localShardDataTree, short leaderPayloadVersion) {
+    public ShardLeaderStateChanged(final @NonNull String memberId, final @Nullable String leaderId,
+            final @NonNull ReadOnlyDataTree localShardDataTree, final short leaderPayloadVersion) {
         super(memberId, leaderId, leaderPayloadVersion);
         this.localShardDataTree = requireNonNull(localShardDataTree);
     }
 
-    public ShardLeaderStateChanged(@NonNull String memberId, @Nullable String leaderId,
-            short leaderPayloadVersion) {
+    public ShardLeaderStateChanged(final @NonNull String memberId, final @Nullable String leaderId,
+            final short leaderPayloadVersion) {
         super(memberId, leaderId, leaderPayloadVersion);
-        this.localShardDataTree = null;
+        localShardDataTree = null;
     }
 
-    public @NonNull Optional<DataTree> getLocalShardDataTree() {
+    public @NonNull Optional<ReadOnlyDataTree> getLocalShardDataTree() {
         return Optional.ofNullable(localShardDataTree);
     }
 }