[Tutor] Dynamic Method Creation
bgailer at gmail.com
Thu Jul 10 18:12:31 CEST 2008
George Flaherty wrote:
> I am trying to port over some old code from Ruby into Python. In my old ruby code I had a UnitTest class that created a bunch of test methods (i.e. def test_MyTestFunction) dynamically through the ruby method define_method(http://www.ruby-doc.org/core/classes/Module.html#M000396).
> This functionally allowed me to create any number of methods dynamically within a particular class. My problem is I have never done this nor can find any examples of this within python and I am pretty sure python can handle this?
> If anyone could point me in the right direction?
See the new module's instancemethod method.
>>> import new
>>> class A:
>>> a.f = new.instancemethod(lambda self:'foo', a, A)
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