#11768: Get source code for parent/element classes of categories
---------------------------+------------------------------------------------
Reporter: SimonKing | Owner: jason
Type: enhancement | Status: new
Priority: major | Milestone: sage-5.0
Component: misc | Keywords: sources dynamic class
Work_issues: | Upstream: N/A
Reviewer: | Author:
Merged: | Dependencies:
---------------------------+------------------------------------------------
Comment(by SimonKing):
The patch works exactly as it is announced in the ticket description. One
can now (on top of sage-4.7.2.alpha2) do:
{{{
sage: C = Rings()
sage: from sage.misc.sageinspect import sage_getsource
sage: print sage_getsource(C.parent_class) #indirect doctest
class ParentMethods:
def is_field(self):
raise NotImplementedError
<BLANKLINE>
def bracket(self, x, y):
...
}}}
Unfortunately,
{{{
sage: P = JackPolynomialsP(QQ); P.rename("JackP")
sage: P.element_class??
}}}
does not work yet. So, the search for definitions should also include the
`__base__` attribute of a class.
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/11768#comment:1>
Sage <http://www.sagemath.org>
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