Re: enhancement request: make py3 read/write py2 pickle format

From	random832@fastmail.us
References	(2 earlier) <ml95k2$8ka$1@ger.gmane.org> <mailman.337.1433935377.13271.python-list@python.org> <878ubr3gv8.fsf@elektro.pacujo.net> <mailman.341.1433944371.13271.python-list@python.org> <ctrvkhFfutdU1@mid.individual.net>
Subject	Re: enhancement request: make py3 read/write py2 pickle format
Date	2015-06-10 20:47 -0400
Newsgroups	comp.lang.python
Message-ID	<mailman.371.1433983690.13271.python-list@python.org> (permalink)

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On Wed, Jun 10, 2015, at 19:30, Gregory Ewing wrote:
> If whitelisting a type is the *only* thing you need to
> do to make it serialisable, I think that comes close
> enough to the stated goal of being able to "serialise
> all [potentially serialisable] language objects".

IMO the serialization framework should handle this by providing your own
way to look them up (almost but not entirely unlike providing your own
globals table to eval) rather than by having a whitelist.

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Re: enhancement request: make py3 read/write py2 pickle format Robert Kern <robert.kern@gmail.com> - 2015-06-10 12:22 +0100
  Re: enhancement request: make py3 read/write py2 pickle format Marko Rauhamaa <marko@pacujo.net> - 2015-06-10 15:08 +0300
    Re: enhancement request: make py3 read/write py2 pickle format random832@fastmail.us - 2015-06-10 09:38 -0400
    Re: enhancement request: make py3 read/write py2 pickle format Robert Kern <robert.kern@gmail.com> - 2015-06-10 14:52 +0100
      Re: enhancement request: make py3 read/write py2 pickle format Gregory Ewing <greg.ewing@canterbury.ac.nz> - 2015-06-11 11:30 +1200
        Re: enhancement request: make py3 read/write py2 pickle format random832@fastmail.us - 2015-06-10 20:47 -0400

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