bytes

Documentation

Index

• func Fingerprint(slice []byte) []byte
• type HexBytes
  • func (bz HexBytes) Bytes() []byte
  • func (bz HexBytes) Format(s fmt.State, verb rune)
  • func (bz HexBytes) Marshal() ([]byte, error)
  • func (bz HexBytes) MarshalJSON() ([]byte, error)
  • func (bz HexBytes) String() string
  • func (bz *HexBytes) Unmarshal(data []byte) error
  • func (bz *HexBytes) UnmarshalJSON(data []byte) error

Functions

func Fingerprint

func Fingerprint(slice []byte) []byte

Fingerprint returns the first 6 bytes of a byte slice. If the slice is less than 6 bytes, the fingerprint contains trailing zeroes.

Types

type HexBytes

type HexBytes []byte

HexBytes enables HEX-encoding for json/encoding.

func (HexBytes) Bytes

func (bz HexBytes) Bytes() []byte

Bytes fulfills various interfaces in light-client, etc...

func (HexBytes) Format

func (bz HexBytes) Format(s fmt.State, verb rune)

Format writes either address of 0th element in a slice in base 16 notation, with leading 0x (%p), or casts HexBytes to bytes and writes as hexadecimal string to s.

func (HexBytes) Marshal

func (bz HexBytes) Marshal() ([]byte, error)

Marshal needed for protobuf compatibility

func (HexBytes) MarshalJSON

func (bz HexBytes) MarshalJSON() ([]byte, error)

MarshalJSON implements the json.Marshaler interface. The encoding is a JSON quoted string of hexadecimal digits.

func (HexBytes) String

func (bz HexBytes) String() string

func (*HexBytes) Unmarshal

func (bz *HexBytes) Unmarshal(data []byte) error

Unmarshal needed for protobuf compatibility

func (*HexBytes) UnmarshalJSON

func (bz *HexBytes) UnmarshalJSON(data []byte) error

UnmarshalJSON implements the json.Umarshaler interface.