code: func addKnownTypes(scheme *runtime.Scheme) error {
  	// TODO this gets cleaned up when the types are fixed
  	scheme.AddKnownTypes(SchemeGroupVersion,
  		&apps.Deployment{},
  		&apps.DeploymentList{},
  		&apps.DeploymentRollback{},
  		&ReplicationControllerDummy{},
  		&apps.DaemonSetList{},
  		&apps.DaemonSet{},
  		&networking.Ingress{},
  		&networking.IngressList{},
  		&apps.ReplicaSet{},
  		&apps.ReplicaSetList{},
  		&policy.PodSecurityPolicy{},
  		&policy.PodSecurityPolicyList{},
  		&autoscaling.Scale{},
  		&networking.NetworkPolicy{},
  		&networking.NetworkPolicyList{},
  	)
  	return nil
  }
docs: // Adds the list of known types to the given scheme.