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Groups > comp.lang.python > #17229

Re: AttributeError in "with" statement (3.2.2)

From Lie Ryan <lie.1296@gmail.com>
Subject Re: AttributeError in "with" statement (3.2.2)
Date 2011-12-15 06:14 +1100
References <b8092181-c306-40bc-a07a-bb35bc925cf1@18g2000prn.googlegroups.com> <CALFfu7BwozUsp=WB1+66wH9RR1=DQCAprNve7N+LFR2ptGMFWg@mail.gmail.com> <CALFfu7CFLoO75Vq4RaCKK1msTCveSGfDueSBAj-B1mhWZ+XWBw@mail.gmail.com>
Newsgroups comp.lang.python
Message-ID <mailman.3652.1323890081.27778.python-list@python.org> (permalink)

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On 12/15/2011 03:56 AM, Eric Snow wrote:
> On Tue, Dec 13, 2011 at 11:05 PM, Eric Snow<ericsnowcurrently@gmail.com>  wrote:
>
> If you want to be more dynamic about it you can do it, but it involves
> black magic.  Chances are really good that being explicit through your
> class definition is the right approach.

Note that the black spice is to use the __class__ attribute:

foo.__class__.__exit__ = foo.goodbye

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Thread

AttributeError in "with" statement (3.2.2) Steve Howell <showell30@yahoo.com> - 2011-12-13 21:42 -0800
  Re: AttributeError in "with" statement (3.2.2) Eric Snow <ericsnowcurrently@gmail.com> - 2011-12-13 23:05 -0700
  Re: AttributeError in "with" statement (3.2.2) Terry Reedy <tjreedy@udel.edu> - 2011-12-14 01:29 -0500
    Re: AttributeError in "with" statement (3.2.2) Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2011-12-14 08:01 +0000
      Re: AttributeError in "with" statement (3.2.2) 88888 Dihedral <dihedral88888@googlemail.com> - 2011-12-14 08:08 -0800
        Re: AttributeError in "with" statement (3.2.2) 88888 Dihedral <dihedral88888@googlemail.com> - 2011-12-14 08:28 -0800
      Re: AttributeError in "with" statement (3.2.2) Steve Howell <showell30@yahoo.com> - 2011-12-14 09:16 -0800
      Re: AttributeError in "with" statement (3.2.2) Terry Reedy <tjreedy@udel.edu> - 2011-12-14 18:13 -0500
        Re: AttributeError in "with" statement (3.2.2) Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2011-12-15 05:01 +0000
          Re: AttributeError in "with" statement (3.2.2) MRAB <python@mrabarnett.plus.com> - 2011-12-15 05:15 +0000
            Re: AttributeError in "with" statement (3.2.2) Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2011-12-15 07:21 +0000
            Re: AttributeError in "with" statement (3.2.2) Gregory Ewing <greg.ewing@canterbury.ac.nz> - 2011-12-16 09:34 +1300
          Re: AttributeError in "with" statement (3.2.2) Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2011-12-15 07:47 +0000
          Re: AttributeError in "with" statement (3.2.2) Steve Howell <showell30@yahoo.com> - 2011-12-15 05:35 -0800
            Re: AttributeError in "with" statement (3.2.2) Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2011-12-16 03:34 +0000
          Re: AttributeError in "with" statement (3.2.2) Terry Reedy <tjreedy@udel.edu> - 2011-12-15 19:39 -0500
            Re: AttributeError in "with" statement (3.2.2) Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2011-12-16 09:22 +0000
              Re: AttributeError in "with" statement (3.2.2) Terry Reedy <tjreedy@udel.edu> - 2011-12-16 17:05 -0500
                Re: AttributeError in "with" statement (3.2.2) Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2011-12-17 01:26 +0000
                Re: AttributeError in "with" statement (3.2.2) Terry Reedy <tjreedy@udel.edu> - 2011-12-17 21:09 -0500
              Re: AttributeError in "with" statement (3.2.2) Ethan Furman <ethan@stoneleaf.us> - 2011-12-16 15:26 -0800
                Re: AttributeError in "with" statement (3.2.2) Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2011-12-17 03:05 +0000
              Re: AttributeError in "with" statement (3.2.2) Ethan Furman <ethan@stoneleaf.us> - 2011-12-16 16:34 -0800
  Re: AttributeError in "with" statement (3.2.2) Peter Otten <__peter__@web.de> - 2011-12-14 11:02 +0100
  Re: AttributeError in "with" statement (3.2.2) Eric Snow <ericsnowcurrently@gmail.com> - 2011-12-14 09:56 -0700
  Re: AttributeError in "with" statement (3.2.2) Lie Ryan <lie.1296@gmail.com> - 2011-12-15 06:14 +1100
  Re: AttributeError in "with" statement (3.2.2) Eric Snow <ericsnowcurrently@gmail.com> - 2011-12-14 12:46 -0700

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