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Author rharris
Recipients rharris
Date 2008-02-14.21:22:32
SpamBayes Score 0.017584417
Marked as misclassified No
Message-id <[email protected]>
In-reply-to
Content 
The copy module will not properly copy/deepcopy weakrefs, it will bomb
out with __new__ not having enough args. This is a problem b/c it makes
deepcopying of objects that make use of Weak(Key|Value)Dictionaries
difficult.

To replicate:

import copy, weakref
class Test(object): pass
t = Test()
wr = weakref.ref(t)
wr_new = copy.copy(wr)
History
Date User Action Args
2008-02-14 21:22:35rharrissetspambayes_score: 0.0175844 -> 0.017584417
recipients: + rharris
2008-02-14 21:22:35rharrissetspambayes_score: 0.0175844 -> 0.0175844
messageid: <[email protected]>
2008-02-14 21:22:34rharrislinkissue2116 messages
2008-02-14 21:22:33rharriscreate