On 18.10.15 01:20, Eric Snow wrote:
On the tracker he notes another OrderedDict compatibility break:
Backward compatibility related to __class__ assignment was
already broken in C implementation. In 3.4 following code
works:
>>> from collections import *
>>> class foo(OrderedDict):
... def bark(self): return "spam"
...
>>> class bar(OrderedDict):
... pass
...
>>> od = bar()
>>> od.__class__ = foo
>>> od.bark()
'spam'
In 3.5 it doesn't.
Sorry, I was mistaken with this example. It works in 3.5.
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