class ParamData:
    VAR_TYPE_VAR = 0
    VAR_TYPE_ARR = 1

    def __init__(self, p_id, addr, name, details, var_type):
        self.id = p_id
        self.addr = addr
        self.name = name
        self.details = details
        self.type = var_type

        self.item = None


class ParamDataVar(ParamData):
    def __init__(self, p_id=0, addr=0, name='', details='', var_type=0):
        super().__init__(p_id, addr, name, details, var_type)
        self._getval = 0
        self._setval = 0

    def val(self):
        return self._getval

    def update_val(self, val):
        self._getval = val
        self.item.setText(str(self.val()))

    def setval(self):
        return self._setval

    def update_setval(self, val):
        self._setval = val


class ParamDataArr(ParamData):
    def __init__(self, p_id=0, addr=0, name='', details='', var_type=0, length=1):
        super().__init__(p_id, addr, name, details, var_type)
        self.size = length
        self.getval_list = [0] * length
        self.setval_list = [0] * length


class VarParamData:
    VAR_TYPE_VAR = 0
    VAR_TYPE_ARR = 1

    def __init__(self, addr, name, details, var_type):
        self.addr = addr
        self.name = name
        self.details = details
        self.type = self.VAR_TYPE_VAR if var_type == 'VAR' else self.VAR_TYPE_ARR
        self._current_val = 0
        self._set_val = 0

    def current_val(self):
        return self._current_val

    def set_val(self, set_val):
        self._set_val = set_val


if __name__ == "__main__":
    test_list = [0] * 10
    print(test_list)