[Python-Dev] PEP 557 Data Classes 5th posting (original) (raw)
Guido van Rossum guido at python.org
Sun Dec 3 11:56:15 EST 2017
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Not sure I like that better. It's an open-ended sequence of homogeneous types. What's the advantage of a tuple? I don't want to blindly follow existing APIs.
On Sun, Dec 3, 2017 at 6:55 AM, Eric V. Smith <eric at trueblade.com> wrote:
I've made a minor change: the return type of fields() is now a tuple, it was a list.
Eric. On 12/2/2017 9:02 AM, Eric V. Smith wrote:
I've pushed another version of PEP 557. The only difference is changing the default value of "order" to False instead of True. This matches regular classes: instances can be tested for equality, but are unordered.
Discussion at https://github.com/ericvsmith/dataclasses/issues/104 It's already available at https://www.python.org/dev/peps/pep-0557/ I've updated the implementation on PyPI to reflect this change: https://pypi.python.org/pypi/dataclasses/0.3 Eric.
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