Struct flate2::read::ZlibDecoder

pub struct ZlibDecoder<R: Read> {
    // some fields omitted
}

A ZLIB decoder, or decompressor.

This structure implements a Read interface and takes a stream of compressed data as input, providing the decompressed data when read from.

Methods

impl<R: Read> DecoderReader<R>

fn new(r: R) -> DecoderReader<R>

Creates a new decoder which will decompress data read from the given stream.

fn new_with_buf(r: R, buf: Vec<u8>) -> DecoderReader<R>

Same as new, but the intermediate buffer for data is specified.

Note that the specified buffer will only be used up to its current length. The buffer's capacity will also not grow over time.

fn reset(&mut self, r: R) -> R

Resets the state of this decoder entirely, swapping out the input stream for another.

This will reset the internal state of this decoder and replace the input stream with the one provided, returning the previous input stream. Future data read from this decoder will be the decompressed version of r's data.

fn into_inner(self) -> R

Consumes this decoder, returning the underlying reader.

Trait Implementations

impl<R: Read> Read for DecoderReader<R>

fn read(&mut self, into: &mut [u8]) -> Result<usize>

fn read_to_end(&mut self, buf: &mut Vec<u8>) -> Result<usize, Error>

fn read_to_string(&mut self, buf: &mut String) -> Result<usize, Error>

fn read_exact(&mut self, buf: &mut [u8]) -> Result<(), Error>

fn by_ref(&mut self) -> &mut Self

fn bytes(self) -> Bytes<Self>

fn chars(self) -> Chars<Self>

fn chain<R>(self, next: R) -> Chain<Self, R> where R: Read

fn take(self, limit: u64) -> Take<Self>

fn tee<W>(self, out: W) -> Tee<Self, W> where W: Write