Struct BitWriter 

pub struct BitWriter { /* private fields */ }

A utility for writing bits to a byte vector.

Implementations

impl BitWriter

pub fn new() -> Self

Create a new BitWriter.

pub fn write_bits(&mut self, value: u64, num_bits: usize)

Write multiple bits from a u64 value.

pub fn write_bit(&mut self, bit: bool)

Write a single bit.

pub fn write_bits_to( data: &mut [u8], start_bit: usize, value: u64, num_bits: usize, )

Write bits directly to an existing byte array.

pub fn finish(self) -> Vec<u8>

Finish writing and return the byte vector.

pub fn bit_position(&self) -> usize

Get the current bit position.

pub fn data(&self) -> &[u8]

Get a reference to the current data.

Trait Implementations

impl Clone for BitWriter

fn clone(&self) -> BitWriter

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for BitWriter

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for BitWriter

fn default() -> Self

Returns the “default value” for a type.