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Groups > comp.lang.python > #56388

Re: class-private names and the Zen of Python

From Marco Buttu <marco.buttu@gmail.com>
Newsgroups comp.lang.python
Subject Re: class-private names and the Zen of Python
Date 2013-10-08 13:15 +0200
Organization Aioe.org NNTP Server
Message-ID <5253E945.5030608@gmail.com> (permalink)
References <l30lsq$tfd$1@speranza.aioe.org> <mailman.849.1381230484.18130.python-list@python.org>

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On 10/08/2013 01:07 PM, Ned Batchelder wrote:

> On 10/8/13 6:13 AM, Marco Buttu wrote:
>>
>> >>> class Foo:
>> ...     _Foo__a = 100
>> ...     __a = 33
>> ...
>> >>> Foo._Foo__a
>> 33
>>
...
> You also get a "problem" if you do this:
>
>      >>> class Foo:
>     ...     a = 100
>     ...     a = 33
>     ...
>      >>> Foo.a
>     33

But this does not happen under the hood, it is explicit

> Also, as Terry mentions, no one has ever assigned the two names you
> show,

Sincerely, I can not now if someone has assigned (or will assegne) in 
such way...

-- 
Marco Buttu

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Thread

class-private names and the Zen of Python Marco Buttu <marco.buttu@gmail.com> - 2013-10-08 12:13 +0200
  Re: class-private names and the Zen of Python Terry Reedy <tjreedy@udel.edu> - 2013-10-08 06:36 -0400
    Re: class-private names and the Zen of Python Marco Buttu <marco.buttu@gmail.com> - 2013-10-08 12:47 +0200
  Re: class-private names and the Zen of Python Ned Batchelder <ned@nedbatchelder.com> - 2013-10-08 07:07 -0400
    Re: class-private names and the Zen of Python Marco Buttu <marco.buttu@gmail.com> - 2013-10-08 13:15 +0200
      Re: class-private names and the Zen of Python Ned Batchelder <ned@nedbatchelder.com> - 2013-10-08 12:20 -0400
  Re: class-private names and the Zen of Python Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-10-08 13:24 +0000
    Re: class-private names and the Zen of Python Oscar Benjamin <oscar.j.benjamin@gmail.com> - 2013-10-09 00:00 +0100
      Re: class-private names and the Zen of Python Marco Buttu <marco.buttu@gmail.com> - 2013-10-09 07:55 +0200
    Re: class-private names and the Zen of Python Charles Hixson <charleshixsn@earthlink.net> - 2013-10-09 12:34 -0700

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