Struct redux::codec::Codec

pub struct Codec { /* fields omitted */ }

The current state of the encoder and decoder.

Methods

impl Codec

fn new(m: Box<Model>) -> Codec

Creates and initializes the codec for encoding or decoding.

fn compress_symbol(&mut self,
                   symbol: usize,
                   output: &mut BitWrite)
                   -> Result<()>

Compresses a symbol and outputs some bits depending on the state of the codec.

fn compress_stream(&mut self,
                   input: &mut BitRead,
                   output: &mut BitWrite)
                   -> Result<()>

Compresses an entire byte stream outputting the EOF symbol and all bits for unambigous encoding.

fn decompress_symbol(&mut self, input: &mut BitRead) -> Result<usize>

Decompresses a symbol reading some bits until the symbol can be decoded.

fn decompress_stream(&mut self,
                     input: &mut BitRead,
                     output: &mut BitWrite)
                     -> Result<()>

Decompresses a whole bit stream until the EOF symbol is found.