[Zope3-Users] Ordering of subscribers

[Florent Guillaume]

What's the current best practice if you have several subscribers to an 
event that need to be called in a given order ? Or rather, one has to be 
called after another.

It's more a gedankenexperiment than anything else at the moment, but I'm 
interested in case it's needed for a correct backport for Zope 3 events 
to Zope 2.

Potential use case: on a Modified event, a cataloging subscriber wants 
to catalog the object *after* it has been annotated by a workflow 
subscriber.

Florent

-- 
Florent Guillaume, Nuxeo (Paris, France)   CTO, Director of R&D
+33 1 40 33 71 59   http://nuxeo.com   fg at nuxeo.com