// remove the refs
Iterator i = m.values().iterator();
while (i.hasNext()) {
PacketReference ref = (PacketReference)i.next();
destMessages.remove(ref.getSysMessageID(),RemoveReason.UNLOADED);
ref.clear();
}
destMessages = new SimpleNFLHashMap();
remoteSize = 0;
remoteBytes = 0;
loaded = false;