type ReplicationControllerListerExpansion … type ReplicationControllerNamespaceListerExpansion … // GetPodControllers returns a list of ReplicationControllers that potentially match a pod. // Only the one specified in the Pod's ControllerRef will actually manage it. // Returns an error only if no matching ReplicationControllers are found. func (s *replicationControllerLister) GetPodControllers(pod *v1.Pod) ([]*v1.ReplicationController, error) { … }