Persistent objects

Keith Dart kdart at kdart.com
Mon Dec 13 01:22:59 CET 2004


Paul Rubin wrote:
> I've had this recurring half-baked desire for long enough that I
> thought I'd post about it, even though I don't have any concrete
> proposals and the whole idea is fraught with hazards.
> 
> Basically I wish there was a way to have persistent in-memory objects
> in a Python app, maybe a multi-process one.  So you could have a
> persistent dictionary d, and if you say 
>    d[x] = Frob(foo=9, bar=23)
> that creates a Frob instance and stores it in d[x].  Then if you
> exit the app and restart it later, there'd be a way to bring d back
> into the process and have that Frob instance be there.

Check out the Durus project.

http://www.mems-exchange.org/software/durus/



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