BUG-5280: remove support for talking to pre-Boron clients

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

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/messages/AbortTransactionReply.java b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/messages/AbortTransactionReply.java
index 31a06fe4c51f66329dd2b85dc49bad38afeb7b25..3b58458e1a3dca93fd37ba97d01a05a64c26cc65 100644 (file)
--- a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/messages/AbortTransactionReply.java
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/messages/AbortTransactionReply.java
@@ -8,14 +8,23 @@
 
 package org.opendaylight.controller.cluster.datastore.messages;
 
-import org.opendaylight.controller.protobuff.messages.cohort3pc.ThreePhaseCommitCohortMessages;
+import org.opendaylight.controller.cluster.datastore.DataStoreVersions;
 
-public class AbortTransactionReply implements SerializableMessage {
-  public static Class SERIALIZABLE_CLASS = ThreePhaseCommitCohortMessages.AbortTransactionReply.class;
+public class AbortTransactionReply extends VersionedExternalizableMessage {
+    private static final AbortTransactionReply INSTANCE = new AbortTransactionReply();
 
+    public AbortTransactionReply() {
+    }
 
-  @Override
-  public Object toSerializable() {
-    return ThreePhaseCommitCohortMessages.AbortTransactionReply.newBuilder().build();
-  }
+    private AbortTransactionReply(short version) {
+        super(version);
+    }
+
+    public static AbortTransactionReply instance(short version) {
+        return version == DataStoreVersions.CURRENT_VERSION ? INSTANCE : new AbortTransactionReply(version);
+    }
+
+    public static boolean isSerializedType(Object message) {
+        return message instanceof AbortTransactionReply;
+    }
 }