433 DigitList::set(int32_t source, int32_t maximumDigits)  in set()  argument
435     set((int64_t)source, maximumDigits);  in set()
444 DigitList::set(int64_t source, int32_t maximumDigits)  in set()  argument
454     if(maximumDigits > 0)  in set()
455         round(maximumDigits);  in set()
470 DigitList::set(double source, int32_t maximumDigits, UBool fixedPoint)  in set()  argument
510     if (fixedPoint && -fDecimalAt >= maximumDigits)  in set()
514         if (-fDecimalAt == maximumDigits && shouldRoundUp(0)) {  in set()
530     if (fixedPoint || (0 < maximumDigits && maximumDigits < fCount)) {  in set()
531         round(fixedPoint ? (maximumDigits + fDecimalAt) : maximumDigits);  in set()
548 DigitList::round(int32_t maximumDigits)  in round()  argument
552     if (maximumDigits >= 0 && maximumDigits < fCount)  in round()
554         if (shouldRoundUp(maximumDigits)) {  in round()
558             while (--maximumDigits >= 0 && ++fDigits[maximumDigits] > '9')  in round()
561             if (maximumDigits < 0)  in round()
567                 maximumDigits = 1; // Adjust the count  in round()
571                 ++maximumDigits; // Increment for use as count  in round()
574         fCount = maximumDigits;  in round()
595 UBool DigitList::shouldRoundUp(int32_t maximumDigits) const {  in shouldRoundUp()
606         if (fDigits[maximumDigits] == '5' ) {  in shouldRoundUp()
607             for (i=maximumDigits+1; i<fCount; ++i) {  in shouldRoundUp()
616                 return maximumDigits > 0 && (fDigits[maximumDigits-1] % 2 != 0);  in shouldRoundUp()
623         return (fDigits[maximumDigits] > '5');  in shouldRoundUp()
630      for (i=maximumDigits; i<fCount; ++i) {  in shouldRoundUp()