var _STSErrorCode_index = [...]uint16{0, 7, 22, 41, 65, 91, 118, 145, 171, 192, 219, 236, 256, 272, 288}

func (i STSErrorCode) String() string {
	if i < 0 || i >= STSErrorCode(len(_STSErrorCode_index)-1) {
		return "STSErrorCode(" + strconv.FormatInt(int64(i), 10) + ")"
	}