#NEWLINE# def availability_zones( self , **query ) : #NEWLINE# #INDENT# 'Return a generator of availability zones\n\n        :param kwargs \\*\\*query: Optional query parameters to be sent\n                                 to limit the resources being returned.\n\n        :returns: A generator of availability zone\n        :rtype: :class:`~openstack.compute.v2.availability_zone.\n        AvailabilityZone`\n        ' #NEWLINE# return self . _list ( availability_zone . AvailabilityZone , paginated = False , ** query )