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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 set_private_xml(self, xso):
 """ Store the serialization of `xso` on the server as the private XML data for the namespace of `xso`. :param xso: the XSO whose serialization is send as private XML data. """

        iq = aioxmpp.IQ(
            type_=aioxmpp.IQType.SET,
            payload=private_xml_xso.Query(xso)
        )
        yield from self.client.send(iq)