human
I wrote the below code

    def _break_on_call_reduce(self):
        raise TypeError(('%r    cannot    be    pickled' % self))
    cls.__reduce__ = _break_on_call_reduce
    cls.__module__ = '<unknown>'

What's a good function header?

Here's a good function header?
assistant
#Here's a good function header.

def _make_class_unpicklable(cls):