Struct LzfReader 

pub struct LzfReader<R: Read> { /* private fields */ }

Framed LZF stream reader. Reader that decodes framed LZF (ZV block stream).

The reader consumes blocks lazily and yields decompressed bytes through the crate’s Read trait.

Example

use lzf_rust::{LzfRead, LzfReader, encode_blocks};

let input = b"stream reader example";
let framed = encode_blocks(input, 4096).unwrap();
let mut src: &[u8] = &framed;
let mut reader = LzfReader::new(&mut src);

let mut out = vec![0u8; input.len()];
reader.read_exact(&mut out).unwrap();
assert_eq!(out, input);

Implementations

impl<R: Read> LzfReader<R>

pub fn new(inner: R) -> Self

Creates a new framed LZF reader.

pub fn into_inner(self) -> R

Unwraps the reader and returns the underlying reader.

pub fn inner(&self) -> &R

Returns a shared reference to the underlying reader.

pub fn inner_mut(&mut self) -> &mut R

Returns a mutable reference to the underlying reader.

Trait Implementations

impl<R: Read> Read for LzfReader<R>

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

Reads bytes into buf, returning the number of bytes read.

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

Reads exactly buf.len() bytes into buf.