#17814: Make calling a cached method independent of source code inspection
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       Reporter:  SimonKing     |        Owner:
           Type:  defect        |       Status:  new
       Priority:  major         |    Milestone:  sage-6.6
      Component:  distribution  |   Resolution:
       Keywords:                |    Merged in:
        Authors:                |    Reviewers:
Report Upstream:  N/A           |  Work issues:
         Branch:                |       Commit:
   Dependencies:                |     Stopgaps:
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Comment (by SimonKing):

 The proposal from comment:15 would of course solve the problem of the
 introspection that is needed to wrap a cython function in a cached method.
 However, it would mean that the specification of uniqueness would be
 violated for those cython functions for which the argument spectrum is not
 available.

 I'll try to show you a diff file shortly, so that you can see how calling
 `PyCFunction_GetFlags` makes the import of lazy_attribute fail. Currently,
 I am rebuilding Sage, so, it may take a while.

--
Ticket URL: <http://trac.sagemath.org/ticket/17814#comment:19>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica, 
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