Florent Guillaume wrote:
In storage.py there's a comment saying that only a few types of pickles
for the class descriptions are written, even if more are read.
But actually in DB.py there's this code that creates a new root if oid
z64 doesn't exist:
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root = PersistentMapping()
...
p.dump((root.__class__, None))
p.dump(root.__getstate__())
This is actually format #5 and according to serialize.py it's not used
anymore for writing. I guess the root is an exception.
I haven't checked if just justing p.dump(root.__class__) works but it
should.
This is just a fossil. Feel free to change it if you wish.
Or to add an entry to the ZODB collector.
Jim
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