Struct binjs_io::CompressionTarget

pub struct CompressionTarget { /* fields omitted */ }

Instructions for a single section (grammar, strings, tree, ...)

Methods

impl CompressionTarget

pub fn new(format: Compression) -> Self

pub fn done(&mut self) -> Result<(Rc<Vec<u8>>, CompressionResult), Error>

pub fn reset(&mut self)

pub fn len(&self) -> usize

Trait Implementations

impl Clone for CompressionTarget

Important traits for CompressionTarget

impl Write for CompressionTarget

fn clone(&self) -> CompressionTarget

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for CompressionTarget

fn fmt(&self, f: &mut Formatter) -> Result<(), Error>

Formats the value using the given formatter.

impl Default for CompressionTarget

fn default() -> Self

Returns the "default value" for a type.

impl Distribution<CompressionTarget> for Standard

Support picking a random compression target. Used for testing.

Important traits for CompressionTarget

impl Write for CompressionTarget

fn sample<R: Rng + ?Sized>(&self, rng: &mut R) -> CompressionTarget

Generate a random value of T, using rng as the source of randomness.

fn sample_iter<R>(self, rng: R) -> DistIter<Self, R, T> where
    R: Rng, 

Create an iterator that generates random values of T, using rng as the source of randomness.

impl Write for CompressionTarget

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

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

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

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

Attempts to write an entire buffer 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

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