Unusual ways to control attrbute access in Python, Example 1

Example_1_call_method_Part B.py

class Employees(object):
    def __init__(self, name, location, age):
        self._name = name
        self._age = age
        self._location = location

    # attribute re-assignment
    def __call__(self, *args, **employee_info):
        if hasattr(self, '_name') and len(args) == 1:
            self._name = args[0]
        elif hasattr(self, '_location') and len(employee_info) == 1:
            self._location = employee_info['location']

        else:
            values = [value for key, value in self.__dict__.items()]
            self.__init__(name=values[0], location=values[1], age=values[2])


emp = Employees('stephen', 'bournemouth', 30)