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Re: I have no class

References (5 earlier) <kre37at1cg1m0k3vcav2ekgohfrs5rb465@4ax.com> <mailman.16185.1416755794.18130.python-list@python.org> <8d047ahkrb4uh4qpq1uk74tel4nfc4s8uv@4ax.com> <mailman.16192.1416759279.18130.python-list@python.org> <up347a14v7v65meph33k53kas3jkqgmoo5@4ax.com>
Date 2014-11-24 03:59 +1100
Subject Re: I have no class
From Chris Angelico <rosuav@gmail.com>
Newsgroups comp.lang.python
Message-ID <mailman.16199.1416761966.18130.python-list@python.org> (permalink)

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On Mon, Nov 24, 2014 at 3:49 AM, Seymore4Head
<Seymore4Head@hotmail.invalid> wrote:
> Like I have said, most of the stuff I am doing is still trial and
> error.  Having to specify RPS to use it inside the class seemed wrong
> to me.
>
> I haven't read enough about classes yet to know what the correct way
> is yet.

That's because Python doesn't really do the whole "infinitely-nested
scopes" thing that you see in C-like languages. (That kind of scoping
doesn't really work without declared variables, which is completely
against the Python model.) So you have to be a bit more explicit about
where you want to reference things from. What you can do is use 'self'
instead of the class name; that's often the cleanest way to do it.

ChrisA

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Thread

I have no class Seymore4Head <Seymore4Head@Hotmail.invalid> - 2014-11-22 21:47 -0500
  Re: I have no class random832@fastmail.us - 2014-11-22 22:08 -0500
    Re: I have no class Seymore4Head <Seymore4Head@Hotmail.invalid> - 2014-11-22 22:16 -0500
  Re: I have no class Rustom Mody <rustompmody@gmail.com> - 2014-11-22 19:09 -0800
    Re: I have no class Seymore4Head <Seymore4Head@Hotmail.invalid> - 2014-11-22 22:18 -0500
  Re: I have no class Ned Batchelder <ned@nedbatchelder.com> - 2014-11-22 22:14 -0500
    Re: I have no class Seymore4Head <Seymore4Head@Hotmail.invalid> - 2014-11-22 22:35 -0500
      Re: I have no class Joel Goldstick <joel.goldstick@gmail.com> - 2014-11-22 22:52 -0500
        Re: I have no class Seymore4Head <Seymore4Head@Hotmail.invalid> - 2014-11-22 23:15 -0500
          Re: I have no class Chris Angelico <rosuav@gmail.com> - 2014-11-23 17:00 +1100
            Re: I have no class Seymore4Head <Seymore4Head@Hotmail.invalid> - 2014-11-23 05:52 -0500
              Re: I have no class Dave Angel <davea@davea.name> - 2014-11-23 10:16 -0500
                Re: I have no class Seymore4Head <Seymore4Head@Hotmail.invalid> - 2014-11-23 10:54 -0500
                Re: I have no class Dave Angel <davea@davea.name> - 2014-11-23 11:14 -0500
                Re: I have no class Seymore4Head <Seymore4Head@Hotmail.invalid> - 2014-11-23 11:49 -0500
                Re: I have no class Chris Angelico <rosuav@gmail.com> - 2014-11-24 03:59 +1100
                Re: I have no class Rustom Mody <rustompmody@gmail.com> - 2014-11-23 09:02 -0800
                Re: I have no class Steven D'Aprano <steve@pearwood.info> - 2014-11-24 04:21 +0000
                Re: I have no class Dave Angel <davea@davea.name> - 2014-11-24 00:11 -0500
                Re: I have no class Chris Angelico <rosuav@gmail.com> - 2014-11-24 16:11 +1100
                Re: I have no class Dan Sommers <dan@tombstonezero.net> - 2014-11-24 13:44 +0000
                Re: I have no class Chris Angelico <rosuav@gmail.com> - 2014-11-25 00:48 +1100
                Re: I have no class Dave Angel <davea@davea.name> - 2014-11-24 00:20 -0500
                Re: I have no class Chris Angelico <rosuav@gmail.com> - 2014-11-24 16:21 +1100
                Re: I have no class Dennis Lee Bieber <wlfraed@ix.netcom.com> - 2014-11-24 13:47 -0500
      Re: I have no class Rustom Mody <rustompmody@gmail.com> - 2014-11-22 19:55 -0800
        Re: I have no class Seymore4Head <Seymore4Head@Hotmail.invalid> - 2014-11-22 23:19 -0500
        Re: I have no class Mark Lawrence <breamoreboy@yahoo.co.uk> - 2014-11-23 15:35 +0000

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