Fix registration order in kryo
Change-Id: I051124ecb7bb55276c253af18f0c47df4a68c875
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 ea37c43..17480bc 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
@@ -20,8 +20,8 @@
import com.google.common.collect.ImmutableMap;
import com.google.common.collect.ImmutableSet;
import com.google.common.collect.Maps;
-
import com.google.common.collect.Sets;
+
import org.onlab.packet.ChassisId;
import org.onlab.packet.EthType;
import org.onlab.packet.Ip4Address;
@@ -249,6 +249,7 @@
ImmutableMap.of().getClass(),
ImmutableMap.of("a", 1).getClass(),
ImmutableMap.of("R", 2, "D", 2).getClass())
+ .register(Collections.unmodifiableSet(Collections.emptySet()).getClass())
.register(HashMap.class)
.register(ConcurrentHashMap.class)
.register(CopyOnWriteArraySet.class)
@@ -265,7 +266,6 @@
.register(Collections.emptySet().getClass())
.register(Optional.class)
.register(Collections.emptyList().getClass())
- .register(Collections.unmodifiableSet(Collections.emptySet()).getClass())
.register(Collections.singleton(Object.class).getClass())
.build();