def get_d(self):
    r = {}
    for (key, value) in self.__dict__.items():
        if (str(key) not in hidden_attribs):
            r[str(key)] = str(value)
    return r
def get_d(self):
    r = {}
    for (key, value) in self.__dict__.items():
        if (str(key) not in hidden_attribs):
            r[str(key)] = str(value)
    return r