(self, id_list)
:param id_list: Table in the form (id, 0)
        :return:
:param id_list: Table in the form (id, 0)
        :return:
: param id_list : Table in the form ( id 0 ) : return :
def _exchange_id_list(self, id_list):
        """
        :param id_list: Table in the form (id, 0)
        :return:
        """
        pass
def _exchange_id_list ( self , id_list ) : pass