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Re: Asymmetry in globals __getitem__/__setitem__

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From Gregory Ewing <greg.ewing@canterbury.ac.nz>
Newsgroups comp.lang.python
Subject Re: Asymmetry in globals __getitem__/__setitem__
Date Fri, 13 Jun 2014 12:38:24 +1200
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Robert Lehmann wrote:
> I have noticed there is a slight asymmetry in the way the interpreter 
> (v3.3.5, reproduced also in v3.5.x) loads and stores globals.  While 
> loading globals from a custom mapping triggers __getitem__ just fine, 
> writing seems to silently ignore __setitem__.

I didn't think that using a custom mapping object for
globals was officially supported. Has that changed?

-- 
Greg

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Asymmetry in globals __getitem__/__setitem__ Robert Lehmann <mail@robertlehmann.de> - 2014-06-12 20:18 +0200
  Re: Asymmetry in globals __getitem__/__setitem__ Gregory Ewing <greg.ewing@canterbury.ac.nz> - 2014-06-13 12:38 +1200
    Re: Asymmetry in globals __getitem__/__setitem__ Marko Rauhamaa <marko@pacujo.net> - 2014-06-13 09:07 +0300
      Re: Asymmetry in globals __getitem__/__setitem__ robert@robertlehmann.de - 2014-06-13 03:13 -0700
        Re: Asymmetry in globals __getitem__/__setitem__ Peter Otten <__peter__@web.de> - 2014-06-13 12:53 +0200
        Re: Asymmetry in globals __getitem__/__setitem__ Paul Sokolovsky <pmiscml@gmail.com> - 2014-06-13 14:28 +0300
          Re: Asymmetry in globals __getitem__/__setitem__ Marko Rauhamaa <marko@pacujo.net> - 2014-06-13 15:32 +0300

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