On 04/12/2013 07:51 AM, Barry Warsaw wrote:
On Apr 12, 2013, at 10:23 AM, R. David Murray wrote:
I think either the iteration order should be undefined (like a set
or dict), or the comparison operations should work. I'd prefer
the latter, because of the use case I outlined.
Order (both iteration and comparison) is officially undefined for Enums but
defined for IntEnums.
Huh??
From the PEP
============
The ``Enum`` class supports iteration. Iteration is defined as the
sorted order of the item values::
>>> class FiveColors(Enum):
... pink = 4
... cyan = 5
... green = 2
... blue = 3
... red = 1
>>> [v.name for v in FiveColors]
['red', 'green', 'blue', 'pink', 'cyan']
--
~Ethan~
_______________________________________________
Python-Dev mailing list
[email protected]
http://mail.python.org/mailman/listinfo/python-dev
Unsubscribe:
http://mail.python.org/mailman/options/python-dev/archive%40mail-archive.com