[Julien Anguenot] ... >> The order argument could be an integer with a default value to 0 added >> to the registration method.
[Gary Poster] > I usually like the word 'priority' for this sort of value, rather than > 'order'. To me 'order' implies unique value--i.e., with 'order' I am > mildly surprised to learn that two entries may have the same order. I > am not surprised that two entries may share a priority. It's wholly unclear to me, given a callback with associated value 0 and another with associated value 9999999, which one is supposed to be invoked first. If the parameter is called "priority", then I'd expect 9999999 to "win"; if it's called "order", then 0. It's certainly easy to implement. The Collector will remain open all weekend for patches <wink>. _______________________________________________ For more information about ZODB, see the ZODB Wiki: http://www.zope.org/Wikis/ZODB/ ZODB-Dev mailing list - ZODB-Dev@zope.org http://mail.zope.org/mailman/listinfo/zodb-dev