On Sun, May 14, 2017 at 1:28 PM, Steven D’Aprano <[email protected]>
wrote:
- contact Tim Mitchell and see if his offer of contributing the code
> still stands;
>
FWIW, this is a Python implementation of a single-dispatch decorator for
methods that I wrote from looking at the stdlib, and that I have used
successfully in some projects:
from functools import singledispatchfrom functools import update_wrapper
def singledispatch_method(method):
dispatcher = singledispatch(method)
def wrapper(*args, **kw):
return dispatcher.dispatch(args[1].__class__)(*args, **kw)
wrapper.register = dispatcher.register
update_wrapper(wrapper, method)
return wrapper
--
Juancarlo *Añez*
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