<SYSTEM_TASK:>
Solve the following problem using Python, implementing the functions described below, one line at a time
<END_TASK>
<USER_TASK:>
Description:
 def right_join(self, table, one=None, operator=None, two=None):
 """ Add a right join to the query :param table: The table to join with, can also be a JoinClause instance :type table: str or JoinClause :param one: The first column of the join condition :type one: str :param operator: The operator of the join condition :type operator: str :param two: The second column of the join condition :type two: str :return: The current QueryBuilder instance :rtype: QueryBuilder """

        if isinstance(table, JoinClause):
            table.type = "right"

        return self.join(table, one, operator, two, "right")