Hi Anthony,
El dl 03 de 08 del 2009 a les 16:08 -0400, en/na Anthony Foglia va
escriure:
> Anthony Foglia wrote:
> [...]
> > Now in trying to abstract the disk storage, I'm having trouble
> > figuring out how to keep track of the open files, and knowing when to
> > close them. I'm keeping a list of weakrefs to nodes in the file, and
> > when they all go away, I try to close the file, but I get an exception
> > "exceptions.AttributeError: AttributeError("'NoneType' object has no
> > attribute '_f_close'",) in <function remove at ...> ignored". (remove
> > doesn't call _f_close, but file.close, so it must be coming from in
> > there. (I've attached this implementation.)
Maybe what you are after is to personalize the behaviour of the `atexit`
hook when exiting PyTables. See at:
http://pytables.org/moin/UserDocuments/AtexitHooks
and tell me if this helps.
Cheers,
Francesc
------------------------------------------------------------------------------
Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day
trial. Simplify your report design, integration and deployment - and focus on
what you do best, core application coding. Discover what's new with
Crystal Reports now. http://p.sf.net/sfu/bobj-july
_______________________________________________
Pytables-users mailing list
Pytables-users@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/pytables-users
