Python public, private, protected

class foobar(object):

    variable1 = None    # public 변수 

    _variable2 = None    # protected 변수

    __ variable3 = None    # private 변수

    def public_method(self):    # public method

        pass

    def _protected_method(self):    # protected method

        pass

    

    def __private_method(self):    # private method

        pass

[참고]

http://jasmine125.tistory.com/920