package decimal

import "github.com/microsoft/go-mssqldb/internal/decimal"

Index ¶

• func ScaleBytes(s string, scale uint8) []byte
• type Decimal
• func Float64ToDecimal(f float64) (Decimal, error)
• func Float64ToDecimalScale(f float64, scale uint8) (Decimal, error)
• func Int64ToDecimalScale(v int64, scale uint8) Decimal
• func StringToDecimalScale(v string, outScale uint8) (Decimal, error)
• func (d Decimal) BigInt() big.Int
• func (d Decimal) Bytes() []byte
• func (d *Decimal) IsPositive() bool
• func (d *Decimal) SetInteger(integer uint32, ind uint8)
• func (d *Decimal) SetPositive(positive bool)
• func (d *Decimal) SetPrec(prec uint8)
• func (d *Decimal) SetScale(scale uint8)
• func (d Decimal) String() string
• func (d Decimal) ToFloat64() float64
• func (d Decimal) UnscaledBytes() []byte

Functions ¶

func ScaleBytes ¶

func ScaleBytes(s string, scale uint8) []byte

ScaleBytes converts a stringified decimal to a scaled byte slice

Types ¶

type Decimal ¶

type Decimal struct {
	// contains filtered or unexported fields
}

Decimal represents decimal type in the Microsoft Open Specifications: http://msdn.microsoft.com/en-us/library/ee780893.aspx

func Float64ToDecimal ¶

func Float64ToDecimal(f float64) (Decimal, error)

Float64ToDecimal converts float64 to decimal

func Float64ToDecimalScale ¶

func Float64ToDecimalScale(f float64, scale uint8) (Decimal, error)

Float64ToDecimalScale converts float64 to decimal; user can specify the scale

func Int64ToDecimalScale ¶

func Int64ToDecimalScale(v int64, scale uint8) Decimal

Int64ToDecimalScale converts float64 to decimal; user can specify the scale

func StringToDecimalScale ¶

func StringToDecimalScale(v string, outScale uint8) (Decimal, error)

StringToDecimalScale converts string to decimal

func (Decimal) BigInt ¶

func (d Decimal) BigInt() big.Int

BigInt converts decimal to a bigint

func (Decimal) Bytes ¶

func (d Decimal) Bytes() []byte

Bytes converts decimal to a scaled byte slice

func (*Decimal) IsPositive ¶

func (d *Decimal) IsPositive() bool

IsPositive returns true if the Decimal is positive

func (*Decimal) SetInteger ¶

func (d *Decimal) SetInteger(integer uint32, ind uint8)

SetInteger sets the ind'th element in the integer array

func (*Decimal) SetPositive ¶

func (d *Decimal) SetPositive(positive bool)

SetPositive sets the positive member

func (*Decimal) SetPrec ¶

func (d *Decimal) SetPrec(prec uint8)

SetPrec sets the prec member

func (*Decimal) SetScale ¶

func (d *Decimal) SetScale(scale uint8)

SetScale sets the scale member

func (Decimal) String ¶

func (d Decimal) String() string

String converts decimal to a string

func (Decimal) ToFloat64 ¶

func (d Decimal) ToFloat64() float64

ToFloat64 converts decimal to a float64

func (Decimal) UnscaledBytes ¶

func (d Decimal) UnscaledBytes() []byte

UnscaledBytes converts decimal to a unscaled byte slice

Source Files ¶

decimal.go