Did porting of PROXYARP and Forwarding to the new-datamodel branch.
Change-Id: Ibbc46e20e31627daf68149b7cb31b055d3441eaf
diff --git a/src/main/java/net/onrc/onos/ofcontroller/proxyarp/PacketOutNotification.java b/src/main/java/net/onrc/onos/ofcontroller/proxyarp/PacketOutNotification.java
index a201939..fb550cb 100644
--- a/src/main/java/net/onrc/onos/ofcontroller/proxyarp/PacketOutNotification.java
+++ b/src/main/java/net/onrc/onos/ofcontroller/proxyarp/PacketOutNotification.java
@@ -8,16 +8,20 @@
* abstract base class that will be subclassed by specific types of
* notifications.
*/
-public abstract class PacketOutNotification implements Serializable {
+public abstract class PacketOutNotification implements Serializable{
private static final long serialVersionUID = 1L;
protected final byte[] packet;
-
+
/**
* Class constructor.
* @param packet the packet data to send in the packet-out
*/
+ public PacketOutNotification() {
+ packet = null;
+ }
+
public PacketOutNotification(byte[] packet) {
this.packet = packet;
}