Kryo serializers for internal gossip store events
diff --git a/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/InternalPortEventSerializer.java b/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/InternalPortEventSerializer.java
new file mode 100644
index 0000000..6925bea
--- /dev/null
+++ b/core/store/dist/src/main/java/org/onlab/onos/store/device/impl/InternalPortEventSerializer.java
@@ -0,0 +1,45 @@
+package org.onlab.onos.store.device.impl;
+
+import java.util.List;
+
+import org.onlab.onos.net.DeviceId;
+import org.onlab.onos.net.device.DeviceDescription;
+import org.onlab.onos.net.device.PortDescription;
+import org.onlab.onos.net.provider.ProviderId;
+import org.onlab.onos.store.common.impl.Timestamped;
+
+import com.esotericsoftware.kryo.Kryo;
+import com.esotericsoftware.kryo.Serializer;
+import com.esotericsoftware.kryo.io.Input;
+import com.esotericsoftware.kryo.io.Output;
+
+/**
+ * Kryo Serializer for {@link InternalPortEvent}.
+ */
+public class InternalPortEventSerializer extends Serializer<InternalPortEvent> {
+
+ /**
+ * Creates a serializer for {@link InternalPortEvent}.
+ */
+ public InternalPortEventSerializer() {
+ // does not accept null
+ super(false);
+ }
+
+ @Override
+ public void write(Kryo kryo, Output output, InternalPortEvent event) {
+ kryo.writeClassAndObject(output, event.providerId());
+ kryo.writeClassAndObject(output, event.deviceId());
+ kryo.writeClassAndObject(output, event.portDescriptions());
+ }
+
+ @Override
+ public InternalPortEvent read(Kryo kryo, Input input,
+ Class<InternalPortEvent> type) {
+ ProviderId providerId = (ProviderId) kryo.readClassAndObject(input);
+ DeviceId deviceId = (DeviceId) kryo.readClassAndObject(input);
+ Timestamped<List<PortDescription>> portDescriptions = (Timestamped<List<PortDescription>>) kryo.readClassAndObject(input);
+
+ return new InternalPortEvent(providerId, deviceId, portDescriptions);
+ }
+}