enum RoundingMode
{
case HalfAwayFromZero
;
/**
Round to the nearest integer.
If the decimal part is 5,
round to the integer with the larger absolute value.
*/
case HalfTowardsZero
;
/**
Round to the nearest integer.
If the decimal part is 5,
round to the integer with the smaller absolute value.
*/
case HalfEven
;
/**
Round to the nearest integer.
If the decimal part is 5,
round to the even integer.
*/
case HalfOdd
;
/**
Round to the nearest integer.
If the decimal part is 5,
round to the odd integer.
*/
case TowardsZero
;
/**
Round to the nearest integer with a smaller or equal absolute value.
*/
case AwayFromZero
;
/**
Round to the nearest integer with a greater or equal absolute value.
*/
case NegativeInfinity
;
/**
Round to the largest integer that is smaller or equal.
*/
case PositiveInfinity
;
/**
Round to the smallest integer that is greater or equal.
*/
}