| package org.onlab.onos.store.serializers; |
| |
| import org.onlab.onos.net.DeviceId; |
| import org.onlab.onos.net.HostLocation; |
| import org.onlab.onos.net.PortNumber; |
| |
| 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 HostLocation}. |
| */ |
| public class HostLocationSerializer extends Serializer<HostLocation> { |
| |
| /** |
| * Creates {@link HostLocation} serializer instance. |
| */ |
| public HostLocationSerializer() { |
| // non-null, immutable |
| super(false, true); |
| } |
| |
| @Override |
| public void write(Kryo kryo, Output output, HostLocation object) { |
| kryo.writeClassAndObject(output, object.deviceId()); |
| kryo.writeClassAndObject(output, object.port()); |
| output.writeLong(object.time()); |
| } |
| |
| @Override |
| public HostLocation read(Kryo kryo, Input input, Class<HostLocation> type) { |
| DeviceId deviceId = (DeviceId) kryo.readClassAndObject(input); |
| PortNumber portNumber = (PortNumber) kryo.readClassAndObject(input); |
| long time = input.readLong(); |
| return new HostLocation(deviceId, portNumber, time); |
| } |
| |
| } |