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 / CanCommitTransaction.java

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/messages/CanCommitTransaction.java b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/messages/CanCommitTransaction.java
index 526d60fc75b2571616b9c911d218faaba612b8f2..2acaaeaadf345f0d6f03904cbdb371c1045eceb7 100644 (file)
--- a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/messages/CanCommitTransaction.java
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/messages/CanCommitTransaction.java
@@ -8,5 +8,24 @@
 
 package org.opendaylight.controller.cluster.datastore.messages;
 
-public class CanCommitTransaction {
+import com.google.common.base.Preconditions;
+
+public class CanCommitTransaction extends AbstractThreePhaseCommitMessage {
+    private static final long serialVersionUID = 1L;
+
+    public CanCommitTransaction() {
+    }
+
+    public CanCommitTransaction(String transactionID, final short version) {
+        super(transactionID, version);
+    }
+
+    public static CanCommitTransaction fromSerializable(Object serializable) {
+        Preconditions.checkArgument(serializable instanceof CanCommitTransaction);
+        return (CanCommitTransaction)serializable;
+    }
+
+    public static boolean isSerializedType(Object message) {
+        return message instanceof CanCommitTransaction;
+    }
 }