callbacks in python

[Bruno Desthuilliers]

Alexandru Mosoi a écrit :
> does anyone know a nice implementation of callbacks in python? i have
> issues mixing named & unamed parameters. i want build a callback over
> a function such that some parameters are passed when callback is
> created and the rest are passed when the function is called.
> 
> example:
> callback = Callback(function, x=1, y)
> callback(z, t=4, u)

from functools import partial

callback = partial(some_func, x=1, y)
callback(z, t=4, u)