En Sun, 08 Feb 2009 14:17:34 -0200, Barak, Ron <ron.ba...@lsi.com>
escribió:
I need to copy an instance of a class, where one of the items in the
original is a cStringIO.StringO object.
I do not need the cStringIO.StringO in the target object.
The target instance is to be pickled.
[...]
for_pickle_log_stream = LogStream(sac_log_file)
for key in log_stream.__dict__:
if key != "input_file":
for_pickle_log_stream[key] = log_stream[key]
Note that you're iterating over __dict__ keys, but the last line does not
use __dict__. Either put __dict__ everywhere, or:
setattr(for_pickle_log_stream, key, getattr(log_stream, key))
But if you want this copy just to pickle it, follow Christian Heimes
advice and define __getstate__ / __setstate__.
--
Gabriel Genellina
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