def list_namespaces(self):
response = self._perform_get(<EOL>self._get_path('<STR_LIT>', None),<EOL>None)<EOL>return _MinidomXmlToObject.convert_response_to_feeds(<EOL>response,<EOL>_ServiceBusManagementXmlSerializer.xml_to_namespace)<EOL>
List the service bus namespaces defined on the account.