#14748: Deal with DeprecationWarning(s) that appear when using the BoundClass
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Reporter: strogdon | Owner: jason
Type: defect | Status: needs_work
Priority: major | Milestone: sage-5.11
Component: misc | Resolution:
Keywords: | Work issues: add regression doctest
Report Upstream: N/A | Reviewers: Travis Scrimshaw
Authors: Steven Trogdon | Merged in:
Dependencies: | Stopgaps:
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Comment (by darij):
Quoth Nicolas (he just asked me to post this quote from one of his
emails):
{{{
The warning comes when trying to
inherit from it functools.partial:
sage: import warnings
sage: warnings.simplefilter('error', DeprecationWarning)
sage: import functools
sage: def f(x): return x
sage: g = functools.partial(f,1)
sage: g()
1
sage: class mypartial(functools.partial):
....: def __init__(self, f, i):
....: functools.partial.__init__(self, f,i)
sage: g = mypartial(f,1)
Traceback (most recent call last)
...
----> 3 functools.partial.__init__(self, f,i)
DeprecationWarning: object.__init__() takes no parameters
sage: g()
1
I had never noticed this. Please explore for a good workaround!
}}}
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/14748#comment:6>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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