@Override
public void cancelAllStatisticsReplies() {
/* we don't need to be synchronized here. Even if another thread
* modifies the map while we're cleaning up the future will eventuall
* timeout */
for (OFStatisticsFuture f : statsFutureMap.values()) {
f.cancel(true);
}
statsFutureMap.clear();
iofMsgListenersMap.clear();
}
@Override
public void deliverStatisticsReply(OFMessage reply) {
OFStatisticsFuture future = this.statsFutureMap.get(reply.getXid());
if (future != null) {
future.deliverFuture(this, reply);
// The future will ultimately unregister itself and call
// cancelStatisticsReply
return;
}
/* Transaction id was not found in statsFutureMap.check the other map */
IOFMessageListener caller = this.iofMsgListenersMap.get(reply.getXid());
if (caller != null) {
caller.receive(this, reply, null);
}
}