[Python-Dev] PEP 435: initial values must be specified? Yes

Tue May 7 04:29:32 CEST 2013

On 05/05/2013 02:55 PM, Tim Delaney wrote:
>> So long as I can get one of the requirements documented to implement an auto-number syntax I'll be happy enough with
> stdlib enums I think.
>> class Color(AutoIntEnum):
> red = ...
> green = ...
> blue = ...
>
Will this do?
 class AutoNumber(Enum):
 def __new__(cls):
 value = len(cls.__enum_info__) + 1
 obj = object.__new__(cls)
 obj._value = value
 return obj
 def __int__(self):
 return self._value
 class Color(AutoNumber):
 red = ()
 green = ()
 blue = ()
--
~Ethan~