@property
  def user_data(self):
    return self.__user_data
:returns: JSONized cluster generated data
dataset/ETHPy150Open AppScale/appscale/AppServer/google/appengine/api/apiproxy_stub_map.py/UserRPC.user_data--crossover with--dataset/ETHPy150Open openstack/fuel-web/nailgun/nailgun/api/v1/handlers/cluster.py/ClusterGeneratedData.GET