Struct lz4::Encoder

pub struct Encoder<W> {
    // some fields omitted
}

Methods

impl<W: Write> Encoder<W>

fn finish(self) -> (W, Result<()>)

This function is used to flag that this session of compression is done with. The stream is finished up (final bytes are written), and then the wrapped writer is returned.

Trait Implementations

impl<W: Write> Write for Encoder<W>

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

Write a buffer into this object, 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_all(&mut self, buf: &[u8]) -> Result<(), Error>

Attempts to write an entire buffer into this write.

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

Creates a "by reference" adaptor for this instance of Write.