pre-PEP generic objects
Jp Calderone
exarkun at divmod.com
Tue Nov 30 20:44:59 EST 2004
On Tue, 30 Nov 2004 17:52:33 -0500, =?iso-8859-1?Q?Fran=E7ois?= Pinard <pinard at iro.umontreal.ca> wrote:
>[Scott David Daniels]
>
> > You can simplify this:
> > class Hash(object):
> > def __init__(self, **kwargs):
> > for key,value in kwargs.items():
> > setattr(self, key, value)
>
> Might it be:
>
> def __init__(self, **kwargs):
> self.__dict__.update(kwargs)
>
One thing I notice with both of these versions:
>>> Hash(self=10)
Traceback (most recent call last):
File "<stdin>", line 1, in ?
TypeError: __init__() got multiple values for keyword argument 'self'
__self would be better; a version that doesn't preclude the use of any key would be best.
Jp
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