[issue27350] Compact and ordered dict

INADA Naoki report at bugs.python.org
Tue Jun 21 11:38:46 EDT 2016


INADA Naoki added the comment:

As I posted to python-dev ML, this compact ordered dict doesn't keep insertion order
for key-shared dict.

>>> class A:
...   ...
...
>>> a = A()
>>> b = A()
>>> a.a = 1
>>> a.b = 2
>>> b.b = 3
>>> b.a = 4
>>> a.__dict__.items()
dict_items([('a', 1), ('b', 2)])
>>> b.__dict__.items()
dict_items([('a', 4), ('b', 3)])

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue27350>
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