Struct lzma_rust::LZMA2Writer

pub struct LZMA2Writer<W: Write> { /* private fields */ }

LZMA2 format writer

Examples

use std::io::Write;
use lzma_rust::enc::lzma2_writer::{LZMA2Options, LZMA2Writer};
let mut writer = LZMA2Writer::new(Vec::new(), &LZMA2Options::default());
   writer.write_all(b"hello world").unwrap();
   let compressed = writer.finish().unwrap();

Implementations

impl<W: Write> LZMA2Writer<W>

pub fn new(inner: CountingWriter<W>, options: &LZMA2Options) -> Self

pub fn finish(&mut self) -> Result<()>

Trait Implementations

impl<W: Write> Drop for LZMA2Writer<W>

fn drop(&mut self)

Executes the destructor for this type.

impl<W: Write> Write for LZMA2Writer<W>

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

Write a buffer into this writer, returning how many bytes were written.

fn flush(&mut self) -> Result<()>

Flush this output stream, ensuring that all intermediately buffered contents reach their destination.

fn write_vectored(&mut self, bufs: &[IoSlice<'_>]) -> Result<usize, Error>

Like write, except that it writes from a slice of buffers.

fn is_write_vectored(&self) -> bool

🔬This is a nightly-only experimental API. (can_vector)

Determines if this Writer has an efficient write_vectored implementation.

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

Attempts to write an entire buffer into this writer.

fn write_all_vectored(&mut self, bufs: &mut [IoSlice<'_>]) -> Result<(), Error>

🔬This is a nightly-only experimental API. (write_all_vectored)

Attempts to write multiple buffers into this writer.

fn write_fmt(&mut self, fmt: Arguments<'_>) -> Result<(), Error>

Writes a formatted string into this writer, returning any error encountered.

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

where Self: Sized,

Creates a “by reference” adapter for this instance of Write.