[Zope] TransientObjectContainer.keys()
Edward Muller
edwardam@interlix.com
07 Mar 2003 00:22:13 -0600
Isn't TransientObjectContainer a container for TransientObjects ?
You get the auto-delete from TransientObjectContainer. I assume (without
looking at the code) that the dict in TransientObjectContainer stores
some sort of references to TransientObjects ... which you then use ...
I could be very wrong ... since I'm not taking the time to read the
code.
On Thu, 2003-03-06 at 19:02, Shannon -jj Behrens wrote:
> Chris,
>
> Thank you for your reply! I'm using 2.6. According to the API docs,
> TransientObject has a keys method, but TransientObjectContainer doesn't.
> Looking at TransienceInterfaces.py confirms that TransientObject implements
> DictionaryLike whereas TransientObjectContainer doesn't. Am I confused?
>
> Best Regards,
> -jj
>
> On Thu, Mar 06, 2003 at 07:40:51PM -0500, Chris McDonough wrote:
> > TransientObjectContainer does have a keys method. At least in Zope 2.6
> > and the Zope trunk it does...
> >
> > On Thu, 2003-03-06 at 16:53, Shannon -jj Behrens wrote:
> > > Hi,
> > >
> > > I'm using Zope as an application server for some weird, non-Web-related stuff.
> > > TransientObjectContainer really matches my needs for a particular problem
> > > (the dict-like interface and the auto-delete feature are quite useful), but
> > > TransientObjectContainer has no keys() method. I can see why this is the case
> > > considering sessions, but it's something that I absolutely need for my
> > > application. I assume my options are:
> > >
> > > o Hack Zope and submit a patch.
> > > o Hack Zope and don't submit a patch, because it won't be accepted.
> > > o Figure out some (really inconvenient) way to store a list of keys in the
> > > TransientObjectContainer.
> > > o Don't use TransientObjectContainer, just use normal Zope objects. Use a cron
> > > job to implement auto-delete.
> > >
> > > I welcome your advice.
> > >
> > > Best Regards,
> > > -jj
> > >
> > > --
> > > Hacker is to software engineer as
> > > Climbing Mt. Everest is to building a Denny's there.
> > >
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--
Edward Muller
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