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Groups > comp.lang.python > #101543
| From | me <self@example.org> |
|---|---|
| Newsgroups | comp.lang.python |
| Subject | Re: What use of these _ prefix members? |
| Date | 2016-01-12 14:12 +0000 |
| Organization | Aioe.org NNTP Server |
| Message-ID | <n731jm$1apr$1@gioia.aioe.org> (permalink) |
| References | <4ee5810e-abe9-4c4b-9ebd-d989b5c2b341@googlegroups.com> <mailman.7.1452450908.3151.python-list@python.org> |
On 2016-01-10, Peter Otten <__peter__@web.de> wrote:
>>>> class Derived(Base):
> ... def _init(self, x):
> ... super()._init(x)
> ... print("do something else with", x)
> ...
>>>> Derived(42)
> do something with 42
> do something else with 42
><__main__.Derived object at 0x7f8e6b3e9b70>
>
I think you are doing inheritance wrong.
AFAIK you should call directly the __init__() of the parent class, and
pass *args and **kwargs instead.
Except for that, yes, the _init would be conventionally private. Not
enforced by name mangling though.
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What use of these _ prefix members? Robert <rxjwg98@gmail.com> - 2016-01-10 09:55 -0800
Re: What use of these _ prefix members? Steven D'Aprano <steve@pearwood.info> - 2016-01-11 05:03 +1100
Re: What use of these _ prefix members? Peter Otten <__peter__@web.de> - 2016-01-10 19:34 +0100
Re: What use of these _ prefix members? me <self@example.org> - 2016-01-12 14:12 +0000
Re: What use of these _ prefix members? Peter Otten <__peter__@web.de> - 2016-01-12 15:52 +0100
Re: What use of these _ prefix members? Jason Swails <jason.swails@gmail.com> - 2016-01-12 10:01 -0500
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