Trait libstomper::Compressor

pub trait Compressor {
    fn encode<R: Read + Seek, W: Write + Seek>(
        input: &mut R, 
        output: &mut W
    ) -> Result<(), Box<dyn Error>>;
    fn decode<R: Read + Seek, W: Write + Seek>(
        input: &mut R, 
        output: &mut W
    ) -> Result<(), Box<dyn Error>>;
}

Defines functions compression algorithms must implement

Required methods

fn encode<R: Read + Seek, W: Write + Seek>(
    input: &mut R,
    output: &mut W
) -> Result<(), Box<dyn Error>>

fn decode<R: Read + Seek, W: Write + Seek>(
    input: &mut R,
    output: &mut W
) -> Result<(), Box<dyn Error>>

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Implementors

impl Compressor for Huffman

fn encode<R: Read + Seek, W: Write + Seek>(
    input: &mut R,
    output: &mut W
) -> Result<(), Box<dyn Error>>

encode data with huffman code

fn decode<R: Read + Seek, W: Write + Seek>(
    input: &mut R,
    output: &mut W
) -> Result<(), Box<dyn Error>>

decode data with huffman code

impl Compressor for LZW

fn encode<R: Read + Seek, W: Write + Seek>(
    input: &mut R,
    output: &mut W
) -> Result<(), Box<dyn Error>>

Encodes data with Lempel-Ziv-Welch compression.

fn decode<R: Read + Seek, W: Write + Seek>(
    input: &mut R,
    output: &mut W
) -> Result<(), Box<dyn Error>>

Decodes data with Lempel-Ziv-Welch compression.

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