Add serialVersionUID fields

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

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/messages/EmptyExternalizable.java b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/messages/EmptyExternalizable.java
index 0b7b262a9dd3029a57f12fa417a858295e1171a0..79f97e84be93a69db7fe148c0c6160653d78abdd 100644 (file)
--- a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/messages/EmptyExternalizable.java
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/messages/EmptyExternalizable.java
@@ -8,7 +8,6 @@
 package org.opendaylight.controller.cluster.datastore.messages;
 
 import java.io.Externalizable;
-import java.io.IOException;
 import java.io.ObjectInput;
 import java.io.ObjectOutput;
 
@@ -18,12 +17,14 @@ import java.io.ObjectOutput;
  * @author Thomas Pantelis
  */
 public class EmptyExternalizable implements Externalizable {
+    @java.io.Serial
+    private static final long serialVersionUID = 8413772905242947276L;
 
     @Override
-    public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException {
+    public void readExternal(ObjectInput in) {
     }
 
     @Override
-    public void writeExternal(ObjectOutput out) throws IOException {
+    public void writeExternal(ObjectOutput out) {
     }
 }