Rémi Lapeyre <[email protected]> added the comment:
>
>
> def __init__(self):
> vars(self).setdefault('default', self.set_default())
> vars(self).setdefault('default', self.set_default())
>
This code is equivalent to
def __init__(self):
x = self.set_default()
vars(self).setdefault('default', x)
x = self.set_default()
vars(self).setdefault('default', x)
>
because the argument is evaluated before the call to setdefault() so you
can't optimise anything here.
----------
nosy: +remi.lapeyre
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Python tracker <[email protected]>
<https://bugs.python.org/issue38998>
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