Is it possible to subclass Backplane() in order to create a backplane that knows when a subscriber is added or removed?
I have a CPU intensive process creating stuff that is published to a backplane, and I'd like to suspend processing when there aren't any subscribers, to minimise load on the system. My first thought was to subclass Backplane(), but I'm not getting anywhere with that. Is this a silly idea? Is there another way of doing it that I haven't discovered? -- Jim Easterbrook BBC Future Media & Technology http://www.bbc.co.uk/rd/ *** All opinions are mine and might not be shared by the BBC *** --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "kamaelia" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/kamaelia?hl=en -~----------~----~----~----~------~----~------~--~---
