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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 call(self, method, args, kwargs, one_way=False):
 """Calls the requested method and returns the result. If an error occured, an :py:class:`~tinyrpc.exc.RPCError` instance is raised. :param method: Name of the method to call. :param args: Arguments to pass to the method. :param kwargs: Keyword arguments to pass to the method. :param one_way: Whether or not a reply is desired. """

        req = self.protocol.create_request(method, args, kwargs, one_way)

        rep = self._send_and_handle_reply(req, one_way)

        if one_way:
            return

        return rep.result