On 2006/06/27, at 3:16, Florent Guillaume wrote:
Robert Gravina wrote:
I've been having trouble getting the object ID of persisted
objects in the ZODB. I have read that the _p_oid attribute is
supposed to contain this, but when I access persisted objects from
a filestore and check this value it always seems to be None.
Also, is there any way to get an object ID *before* an object has
You can call container._p_jar.add(yourobject) to have it get an oid
before commit time.
Thankyou! I will try that soon. I just tried loading a persisted
object interactively and noticed that although the _p_oid doesn't
print out as anything (and hence I always thought it was empty in my
debugging prints), it isn't actually None! Can anyone explain this?
(here "p" is my persisted object)
>>> print p._p_oid
>>> p._p_oid is None
Florent Guillaume, Nuxeo (Paris, France) Director of R&D
+33 1 40 33 71 59 http://nuxeo.com [EMAIL PROTECTED]
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