Updating only one cluster element while avoiding race conditions

[DailyDose]

Yeah, good chance Altenbach's response is better due to the fact that if you were to follow my example verbatim, you will not will be able to dequeue as fast as you queue.  You'd have to get a little bit more fancy.  Notifiers, syncs etc...  Which, if you do go the queue route, don't follow my code verbatim.  😉

[crossrulz]

My very first thought just from reading the thread title was "Use a DVR".  I normally do not use them (legitimately once), but this looks like a perfect spot for them.

The issue with a FGV here is that you will have to have an input for every single item in your cluster.  That just gets very unweildy very quickly.

Also, you can keep the DVR reference in a global variable, if that helps you any.

[Guym142]

Thank you everyone, I think this is the best solution for me 🙂