commit 166e61e47fbe1a8de32498b1160e0ffcbdf38d31
author Sho SHIMIZU <sshimizu@us.fujitsu.com> Wed Jan 21 18:07:12 2015 -0800
committer Ray Milkey <ray@onlab.us> Thu Jan 22 16:54:29 2015 +0000
tree 907787d666b4d8551104db2e4476af596755938d
parent 6cd2f3594be450aa6d25eb7e4c44d91493945407

Fix ONOS-815: register Optional class to Kryo

Change-Id: Iab40b3c02b54634452006bbaae18e450d91de347

core/store/serializers/src/main/java/org/onosproject/store/serializers/KryoNamespaces.java

diff --git a/core/store/serializers/src/main/java/org/onosproject/store/serializers/KryoNamespaces.java b/core/store/serializers/src/main/java/org/onosproject/store/serializers/KryoNamespaces.java
index b36595d..f843cc4 100644
--- a/core/store/serializers/src/main/java/org/onosproject/store/serializers/KryoNamespaces.java
+++ b/core/store/serializers/src/main/java/org/onosproject/store/serializers/KryoNamespaces.java
@@ -23,6 +23,7 @@
 import java.util.HashMap;
 import java.util.HashSet;
 import java.util.LinkedList;
+import java.util.Optional;
 
 import org.onosproject.cluster.ControllerNode;
 import org.onosproject.cluster.DefaultControllerNode;
@@ -156,6 +157,7 @@
             .register(Collections.singletonList(1).getClass())
             .register(Duration.class)
             .register(Collections.emptySet().getClass())
+            .register(Optional.class)
             .build();
 
     /**