#17890: Remove _(rich)cmp_c_impl
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Reporter: jdemeyer | Owner:
Type: enhancement | Status: needs_info
Priority: major | Milestone: sage-6.6
Component: cython | Resolution:
Keywords: | Merged in:
Authors: Jeroen Demeyer | Reviewers:
Report Upstream: N/A | Work issues:
Branch: | Commit:
u/jdemeyer/ticket/17890 | a7cbb88852ceefff65e421e75c0479bcd554ce26
Dependencies: | Stopgaps:
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Comment (by jdemeyer):
Replying to [comment:20 vdelecroix]:
> == sage.structure.element ==
>
> 1. In the documentation of `sage.structure.element` emphasize what
should be done for Python classes as well (and the potential difference
between Python and Cython). It is not very clear to me!
Unfortunately, it is not very clear to me either. In particular, I don't
find good Python documentation about the interaction between `__cmp__`,
rich comparisons like `__eq__` and `__hash__` and what Python does when
you call `cmp(x,y)` or `x == y`.
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Ticket URL: <http://trac.sagemath.org/ticket/17890#comment:21>
Sage <http://www.sagemath.org>
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