On Sun, Jul 26, 2020 at 07:47:39PM +0200, Marco Sulla wrote:
> On Sun, 26 Jul 2020 at 19:33, Henry Lin <hlin...@gmail.com> wrote:
>
> >
> > - Any class implementing the `__eq__` operator is no longer hashable
> >
> >
> You can use:
>
> def __hash__(self):
> return id(self)
Don't do that. It's a horrible hash function.
The `object` superclass already knows how to do a good, reliable hash
function. Use it.
def __hash__(self):
return super().__hash__()
--
Steven
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