[Zope] LocalFS-1-3-andreas and Zope 2.7.2

Dieter Maurer dieter at handshake.de
Tue Feb 1 13:08:25 EST 2005

Paul Winkler wrote at 2005-1-31 16:50 -0500:
>On Mon, Jan 31, 2005 at 07:45:24PM +0100, Dieter Maurer wrote:
>> I do not think that "LocalFS" is in any way interested to simulate
>> objects in the ZODB. Instead, it emulates a hierarchy apparently rooted
>> in a ZODB based object. But this is purely an acquisition concept and
>> completely independent from the ZODB.
>if you look at the LocalFS code (I have but not recently), 
>it actually creates a temporary instance of e.g. OFS.Image.File 
>on every request for a "file". IIRC these are supposed to 
>be thrown away, but apparently something is broken...

But there is no problem to create an instance of a class
deriving from "Persistent" as long as this instance is
not assigned to another (really) persistent object.
As long as you do not do that, the instance has nothing
to do with the ZODB.


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