{{{#!python
class UnboundMethod(object):
    def __init__(self, func):
        self.__func__ = func

    def __call__(self, *args, **kwargs):
        return self.__func__(*args, **kwargs)

    def __get__(self, instance, owner):
        return BoundMethod(instance, self.__func__)

class BoundMethod(object):
    def __init__(self, instance, func):
        self.__self__, self.__func__ = instance, func

    def __call__(self, *args, **kwargs):
        return self.__func__(self.__self__, *args, **kwargs)
}}}