From: "Chris McDonough" <[EMAIL PROTECTED]>
> > > As a side note, I do not like the fact that Xron requires you to
> > > DTML methods. I suppose this is a requirement in this
> > > the fact they need to be autocataloged, but I don't really like
> > > either :-).
> > I think Xron could work with anything that has "trigger" and
> > methods, that gets put into the Schedule catalog.
> I guess I'm not real real hot on the dependency on a catalog at all.
> having a hard time imagining a situation where you have so many events
> you need to index them -- especially using a ZCatalog. It just seems
> too many moving parts and overkill for the job. :-)
ZCatalog is overkill, but it was convenient for quick development of
Xron. The essential characteristics of the Schedule are:
1. Quickly determine what the next scheduled event is.
2. Automatically update when scheduling parameters of sheduled methods
3. Quickly determine how long Dispatcher should sleep (if sleeping model
4. Manage concurrency of Schedule changes initiated by different
Zope-Dev maillist - [EMAIL PROTECTED]
** No cross posts or HTML encoding! **
(Related lists -