package decimal256

Import Path
	github.com/apache/arrow-go/v18/arrow/decimal256 (on go.dev)

Dependency Relation
	imports 7 packages, and imported by 4 packages


Involved Source Files

	    decimal256.go


Package-Level Type Names (only one)


	/* sort by:  |  */
	

		
			( Num) Abs() Num
			( Num) Add(rhs Num) Num
			( Num) Array() [4]uint64
			( Num) BigInt() *big.Int
			
				Cmp compares the numbers represented by n and other and returns:
				
					+1 if n > other
					 0 if n == other
					-1 if n < other

			( Num) Div(rhs Num) (res, rem Num)
			( Num) FitsInPrecision(prec int32) bool
			
				Greater returns true if the value represented by n is > other

			
				GreaterEqual returns true if the value represented by n is >= other

			( Num) IncreaseScaleBy(increase int32) Num
			
				Less returns true if the value represented by n is < other

			
				LessEqual returns true if the value represented by n is <= other

			( Num) LowBits() uint64
			( Num) Mul(rhs Num) Num
			( Num) Negate() Num
			( Num) Pow(rhs Num) Num
			( Num) ReduceScaleBy(reduce int32, round bool) Num
			( Num) Rescale(original, newscale int32) (out Num, err error)
			( Num) Sign() int
			( Num) Sub(rhs Num) Num
			( Num) ToBigFloat(scale int32) *big.Float
			( Num) ToFloat32(scale int32) float32
			( Num) ToFloat64(scale int32) float64
			( Num) ToString(scale int32) string
		
			func FromBigInt(v *big.Int) (n Num)
			func FromDecimal128(n decimal128.Num) Num
			func FromFloat32(v float32, prec, scale int32) (Num, error)
			func FromFloat64(v float64, prec, scale int32) (Num, error)
			func FromI64(v int64) Num
			func FromString(v string, prec, scale int32) (n Num, err error)
			func FromU64(v uint64) Num
			func GetHalfScaleMultiplier(pow int) Num
			func GetMaxValue(prec int32) Num
			func GetScaleMultiplier(pow int) Num
			func Max(first Num, rest ...Num) Num
			func Min(first Num, rest ...Num) Num
			func New(x1, x2, x3, x4 uint64) Num
			func Num.Abs() Num
			func Num.Add(rhs Num) Num
			func Num.Div(rhs Num) (res, rem Num)
			func Num.IncreaseScaleBy(increase int32) Num
			func Num.Mul(rhs Num) Num
			func Num.Negate() Num
			func Num.Pow(rhs Num) Num
			func Num.ReduceScaleBy(reduce int32, round bool) Num
			func Num.Rescale(original, newscale int32) (out Num, err error)
			func Num.Sub(rhs Num) Num
		
			func Max(first Num, rest ...Num) Num
			func Max(first Num, rest ...Num) Num
			func Min(first Num, rest ...Num) Num
			func Min(first Num, rest ...Num) Num
			func Num.Add(rhs Num) Num
			func Num.Cmp(other Num) int
			func Num.Div(rhs Num) (res, rem Num)
			func Num.Greater(other Num) bool
			func Num.GreaterEqual(other Num) bool
			func Num.Less(other Num) bool
			func Num.LessEqual(other Num) bool
			func Num.Mul(rhs Num) Num
			func Num.Pow(rhs Num) Num
			func Num.Sub(rhs Num) Num
			func github.com/apache/arrow-go/v18/arrow/scalar.NewDecimal256Scalar(val Num, typ arrow.DataType) *scalar.Decimal256




Package-Level Functions (total 13)


	 func FromBigInt(v *big.Int) (n Num)
	 func FromFloat32(v float32, prec, scale int32) (Num, error)
	 func FromFloat64(v float64, prec, scale int32) (Num, error)
	 func FromI64(v int64) Num
	 func FromString(v string, prec, scale int32) (n Num, err error)
	 func FromU64(v uint64) Num
	 func GetMaxValue(prec int32) Num
	
		Max returns the largest Decimal256 that was passed in the arguments


	
		Min returns the smallest Decimal256 that was passed in the arguments


	
		New returns a new signed 256-bit integer value where x1 contains
		the highest bits with the rest of the values in order down to the
		lowest bits
		
			ie: New(1, 2, 3, 4) returns with the elements in little-endian order
			    {4, 3, 2, 1} but each value is still represented as the native endianness




Package-Level Constants (total 2)


	const MaxPrecision = 76
	const MaxScale = 76