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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def new_inner_member(self, name, params):
 """Create new instance of NotificationWay with given name and parameters and add it to the item list :param name: notification way name :type name: str :param params: notification wat parameters :type params: dict :return: None """

        params['notificationway_name'] = name
        self.add_item(NotificationWay(params))