Sorry -- too big a brain blip this morning.. my experiments were'n't actually creating dataclasses properly.
Though it does show why the reliance on type hinting in troubling!! IGNORE that message! Sorry for the noise. -CHB On Mon, Feb 5, 2018 at 3:37 PM, Steven D'Aprano <st...@pearwood.info> wrote: > On Sun, Feb 04, 2018 at 09:18:25PM -0800, Guido van Rossum wrote: > > > The way I think of it generally is that immutability is a property of > > types, while hashability is a property of values. > > That's a great way to look at it, thanks. > > > -- > Steve > _______________________________________________ > Python-Dev mailing list > Python-Dev@python.org > https://mail.python.org/mailman/listinfo/python-dev > Unsubscribe: https://mail.python.org/mailman/options/python-dev/ > chris.barker%40noaa.gov > -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/OR&R (206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle, WA 98115 (206) 526-6317 main reception chris.bar...@noaa.gov
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