bigutil

README

bigutil

Installation

go get github.com/m0t0k1ch1-go/bigutil/v2

Documentation

Index

• type Uint256
  • func BigIntToUint256(x *big.Int) (Uint256, error)
  • func HexToUint256(s string) (Uint256, error)
  • func MustBigIntToUint256(x *big.Int) Uint256
  • func MustHexToUint256(s string) Uint256
  • func Uint64ToUint256(i uint64) Uint256
  • func (i Uint256) BigInt() *big.Int
  • func (i Uint256) MarshalText() ([]byte, error)
  • func (i *Uint256) Scan(src any) error
  • func (i Uint256) String() string
  • func (i *Uint256) UnmarshalJSON(b []byte) error
  • func (i *Uint256) UnmarshalText(text []byte) error
  • func (i Uint256) Value() (driver.Value, error)

Types

type Uint256

type Uint256 struct {
	// contains filtered or unexported fields
}

Uint256 is a wrapper for big.Int that represents uint256.

func BigIntToUint256

func BigIntToUint256(x *big.Int) (Uint256, error)

BigIntToUint256 converts the given big.Int to Uint256.

func HexToUint256

func HexToUint256(s string) (Uint256, error)

HexToUint256 converts the given hex string to Uint256.

func MustBigIntToUint256

func MustBigIntToUint256(x *big.Int) Uint256

MustBigIntToUint256 converts the given big.Int to Uint256. It panics for invalid input.

func MustHexToUint256

func MustHexToUint256(s string) Uint256

MustHexToUint256 converts the given hex string to Uint256. It panics for invalid input.

func Uint64ToUint256

func Uint64ToUint256(i uint64) Uint256

Uint64ToUint256 converts the given uint64 to Uint256.

func (Uint256) BigInt

func (i Uint256) BigInt() *big.Int

BigInt returns the big.Int.

func (Uint256) MarshalText

func (i Uint256) MarshalText() ([]byte, error)

MarshalText implements the encoding.TextMarshaler interface.

func (*Uint256) Scan

func (i *Uint256) Scan(src any) error

Scan implements the sql.Scanner interface.

func (Uint256) String

func (i Uint256) String() string

String implements the fmt.Stringer interface.

func (*Uint256) UnmarshalJSON

func (i *Uint256) UnmarshalJSON(b []byte) error

UnmarshalJSON implements the json.Unmarshaler interface.

func (*Uint256) UnmarshalText

func (i *Uint256) UnmarshalText(text []byte) error

UnmarshalText implements the encoding.TextUnmarshaler interface.

func (Uint256) Value

func (i Uint256) Value() (driver.Value, error)

Value implements the driver.Valuer interface.