DataTypes

Documentation

Index

• func MyDiv(u, v []uint32) ([]uint32, []uint32, error)
• func TestBigInt256(b *testing.B)
• func TestExtraBigInt256(b *testing.B)
• type DataWord
  • func NewData(datatype Datatype) *DataWord
  • func NewString(arr []byte) *DataWord
  • func (x DataWord) ToString() string
• type Datatype
• type ExtraBigInt
  • func ByteArrToBigInt(arr []byte) ExtraBigInt
  • func NewExtraBigInt(size int) ExtraBigInt
  • func (x ExtraBigInt) Add(y ExtraBigInt) ExtraBigInt
  • func (x ExtraBigInt) And(y ExtraBigInt) ExtraBigInt
  • func (x ExtraBigInt) Div(y ExtraBigInt) ([]uint32, error)
  • func (x ExtraBigInt) Eq(y ExtraBigInt) bool
  • func (x ExtraBigInt) GT(y ExtraBigInt) bool
  • func (x ExtraBigInt) IsZero() bool
  • func (x ExtraBigInt) LT(y ExtraBigInt) bool
  • func (x ExtraBigInt) Mod(y ExtraBigInt) (result ExtraBigInt)
  • func (x ExtraBigInt) Multiply(y ExtraBigInt) (ExtraBigInt, bool)
  • func (x ExtraBigInt) Not() (result ExtraBigInt)
  • func (x ExtraBigInt) Or(y ExtraBigInt) ExtraBigInt
  • func (x ExtraBigInt) SGT(y ExtraBigInt) bool
  • func (x ExtraBigInt) SLT(y ExtraBigInt) bool
  • func (x ExtraBigInt) SetDataWord(byteArr []byte)
  • func (x ExtraBigInt) SetUint32(a uint32, i uint)
  • func (x ExtraBigInt) Sign() int
  • func (x ExtraBigInt) Sub(y ExtraBigInt) ExtraBigInt
  • func (x ExtraBigInt) ToBinary() string
  • func (x ExtraBigInt) ToByteArray() []byte
  • func (x ExtraBigInt) ToInt32() uint32
  • func (x ExtraBigInt) ToInt64() uint64
  • func (x ExtraBigInt) ToString() string
  • func (x ExtraBigInt) Xor(y ExtraBigInt) ExtraBigInt
• type Test
  • func GenerateTests256() []Test

Functions

func MyDiv

func MyDiv(u, v []uint32) ([]uint32, []uint32, error)

func TestBigInt256

func TestBigInt256(b *testing.B)

func TestExtraBigInt256

func TestExtraBigInt256(b *testing.B)

Types

type DataWord

type DataWord struct {
	Data     ExtraBigInt
	Datatype Datatype
}

func NewData

func NewData(datatype Datatype) *DataWord

func NewString

func NewString(arr []byte) *DataWord

func (DataWord) ToString

func (x DataWord) ToString() string

type Datatype

type Datatype int

const (
	Boolean Datatype = 0
	Int32   Datatype = 1
	Int64   Datatype = 2
	Int256  Datatype = 3
	String  Datatype = 4
	Time    Datatype = 5
)

type ExtraBigInt

type ExtraBigInt []uint32

func ByteArrToBigInt

func ByteArrToBigInt(arr []byte) ExtraBigInt

func NewExtraBigInt

func NewExtraBigInt(size int) ExtraBigInt

func (ExtraBigInt) Add

func (x ExtraBigInt) Add(y ExtraBigInt) ExtraBigInt

func (ExtraBigInt) And

func (x ExtraBigInt) And(y ExtraBigInt) ExtraBigInt

func (ExtraBigInt) Div

func (x ExtraBigInt) Div(y ExtraBigInt) ([]uint32, error)

func (ExtraBigInt) Eq

func (x ExtraBigInt) Eq(y ExtraBigInt) bool

func (ExtraBigInt) GT

func (x ExtraBigInt) GT(y ExtraBigInt) bool

func (ExtraBigInt) IsZero

func (x ExtraBigInt) IsZero() bool

func (ExtraBigInt) LT

func (x ExtraBigInt) LT(y ExtraBigInt) bool

func (ExtraBigInt) Mod

func (x ExtraBigInt) Mod(y ExtraBigInt) (result ExtraBigInt)

func (ExtraBigInt) Multiply

func (x ExtraBigInt) Multiply(y ExtraBigInt) (ExtraBigInt, bool)

func (ExtraBigInt) Not

func (x ExtraBigInt) Not() (result ExtraBigInt)

func (ExtraBigInt) Or

func (x ExtraBigInt) Or(y ExtraBigInt) ExtraBigInt

func (ExtraBigInt) SGT

func (x ExtraBigInt) SGT(y ExtraBigInt) bool

func (ExtraBigInt) SLT

func (x ExtraBigInt) SLT(y ExtraBigInt) bool

func (ExtraBigInt) SetDataWord

func (x ExtraBigInt) SetDataWord(byteArr []byte)

func (ExtraBigInt) SetUint32

func (x ExtraBigInt) SetUint32(a uint32, i uint)

func (ExtraBigInt) Sign

func (x ExtraBigInt) Sign() int

Returns the Sign of the dataWord if dataWord > 0 return 1 if dataWord < 0 return -1 if dataWord == 0 return 0

func (ExtraBigInt) Sub

func (x ExtraBigInt) Sub(y ExtraBigInt) ExtraBigInt

func (ExtraBigInt) ToBinary

func (x ExtraBigInt) ToBinary() string

func (ExtraBigInt) ToByteArray

func (x ExtraBigInt) ToByteArray() []byte

func (ExtraBigInt) ToInt32

func (x ExtraBigInt) ToInt32() uint32

func (ExtraBigInt) ToInt64

func (x ExtraBigInt) ToInt64() uint64

func (ExtraBigInt) ToString

func (x ExtraBigInt) ToString() string

func (ExtraBigInt) Xor

func (x ExtraBigInt) Xor(y ExtraBigInt) ExtraBigInt

type Test

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

func GenerateTests256

func GenerateTests256() []Test