__slots__ and class attributes
Ewald R. de Wit
erdewit at d-e-l-e-t-e.zonnet.nl
Fri Nov 4 09:35:35 EST 2005
Steven Bethard wrote:
> But why do you want a class level attribute with the same name as an
> instance level attribute? I would have written your class as:
>
> class A(object):
> __slots__ = ['value']
> def __init__(self, value=1):
> self.value = value
>
> where the default value you put in the class is simply expressed as a
> default value to the __init__ parameter.
Thanks for your explanation. The reason why I was doing it was
to have class-level defaults, so that one can easily adjust how
new instances will be made. I'm doing it now with capitilized
class attribute names to avoid the name clash.
--
-- Ewald
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