code: func NewGone(message string) *StatusError {
  	return &StatusError{metav1.Status{
  		Status:  metav1.StatusFailure,
  		Code:    http.StatusGone,
  		Reason:  metav1.StatusReasonGone,
  		Message: message,
  	}}
  }
docs: // NewGone returns an error indicating the item no longer available at the server and no forwarding address is known.