On Aug 15, 2007, at 9:44 AM, David Binger wrote:
On Aug 15, 2007, at 9:34 AM, Christian Theune wrote:
pfile = StringIO(data)
unpickler = Unpickler(pfile)
unpickler.persistent_load = persistent_load
newp = StringIO()
pickler = Pickler(newp, 1)
pickler.persistent_id = persistent_id
pickler.dump(unpickler.load())
pickler.dump(unpickler.load())
data = newp.getvalue()
Why do we call pickler.dump(unpickler.load()) twice?
Just a guess, but I think it is because the original data record is
actually
the concatenation of two pickles, the first for the class (or
something
like that) and the second is the actual pickled object state.
It looks like this code extracts the pickled state from the record.
Yup. Exactly right,
Jim
--
Jim Fulton mailto:[EMAIL PROTECTED] Python
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