Method _dynamic_function_reduce

cloudpickle/cloudpickle.py:1258–1262

Reduce a function that is not pickleable via attribute lookup.

(self, func)

    # function reducers are defined as instance methods of cloudpickle.Pickler
    # objects, as they rely on a cloudpickle.Pickler attribute (globals_ref)
    def _dynamic_function_reduce(self, func):
        """Reduce a function that is not pickleable via attribute lookup."""
        newargs = self._function_getnewargs(func)
        state = _function_getstate(func)
        return (_make_function, newargs, state, None, None, _function_setstate)

    def _function_reduce(self, obj):
        """Reducer for function objects.