#11115: Rewrite cached_method in Cython
-----------------------------------------------------+----------------------
Reporter: SimonKing | Owner: jason
Type: enhancement | Status:
needs_review
Priority: major | Milestone:
sage-4.7.2
Component: misc | Keywords:
category cython cache
Work_issues: rebase relative to #11815 | Upstream: N/A
Reviewer: Nicolas M. Thiéry, Andrey Novoseltsev | Author: Simon
King
Merged: | Dependencies: #9976
#11298 #11342 #9138 #11815
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Comment(by vbraun):
How is one now supposed to find out whether a function without arguments
is cached?
{{{
sage: class Foo:
... def __init__(self):
... pass
... @cached_method
... def f(self):
... return self._x*z+y
...
sage: a = Foo()
sage: a.f.is_in_cache()
Traceback (most recent call last):
...
TypeError: 'NoneType' object is not callable
}}}
I haven't added the `sage_getdoc()` fixes yet to my patch queue, but I
think this problem is unrelated.
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/11115#comment:117>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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