X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?p=controller.git;a=blobdiff_plain;f=opendaylight%2Fmd-sal%2Fsal-distributed-datastore%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fcluster%2Fdatastore%2Fmessages%2FEmptyReply.java;h=7eea727a32cc3e0bf8124b4866b2fe775a09dee4;hp=284c6eff8d3488037fd63ca76b4326228bb4e3c4;hb=bde80dd9d3f7e9362a06d7f5e88cda501ed41387;hpb=fcf65d723ef53f8da2dd6347f41ce19016fc36e5

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/messages/EmptyReply.java b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/messages/EmptyReply.java
index 284c6eff8d..7eea727a32 100644
--- a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/messages/EmptyReply.java
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/messages/EmptyReply.java
@@ -14,17 +14,23 @@ import org.opendaylight.controller.cluster.datastore.DataStoreVersions;
  *
  * @author Thomas Pantelis
  */
-public abstract class EmptyReply extends EmptyExternalizable implements VersionedSerializableMessage {
+public abstract class EmptyReply extends VersionedExternalizableMessage {
+    protected EmptyReply() {
+    }
+
+    protected EmptyReply(short version) {
+        super(version);
+    }
 
-    private final Object legacySerializedInstance;
+    protected abstract Object newLegacySerializedInstance();
 
-    protected EmptyReply(Object legacySerializedInstance) {
-        super();
-        this.legacySerializedInstance = legacySerializedInstance;
+    @Override
+    public Object toSerializable() {
+        return getVersion() >= DataStoreVersions.BORON_VERSION ? this : newLegacySerializedInstance();
     }
 
     @Override
-    public Object toSerializable(short toVersion) {
-        return toVersion >= DataStoreVersions.LITHIUM_VERSION ? this : legacySerializedInstance;
+    public String toString() {
+        return getClass().getSimpleName() + " [version=" + getVersion() + "]";
     }
 }