TG <[EMAIL PROTECTED]> wrote [something like]:
>from array import array
>class Vector(array):
> def __init__(self,size):
> array.__init__('f')
>
>v = Vector('c')
>print repr(v)
>
>will output :
>
>array('c')
Is this a case of new-sytle classes being confusing? Because
I'm certainly confused. I guess what's needed is:
class Vector(array):
def __new__(cls, size):
self = array.__new__(array, 'f')
...
return self
But how does one determine what classes need to have __init__
overridden and which __new__ when subclassing?
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