bitfield

Documentation

Index

• type Bitfield
  • func (b Bitfield) GetBit(i uint64) byte
  • func (b Bitfield) IsZero() bool
  • func (b Bitfield) VerifySize(size uint64) bool

Types

type Bitfield

type Bitfield []byte

bits are indexed from left to right of internal byte array (like a little endian integer). But inside byte it is from right to left. //TODO: correct?

func (Bitfield) GetBit

func (b Bitfield) GetBit(i uint64) byte

func (Bitfield) IsZero

func (b Bitfield) IsZero() bool

func (Bitfield) VerifySize

func (b Bitfield) VerifySize(size uint64) bool

Verify bitfield against the size:

• the bitfield must have the correct amount of bytes
• bits after this size (in bits) must be 0.