Struct CompressStream

pub struct CompressStream<T> { /* private fields */ }

Compress a buf stream using zlib deflate.

Implementations

impl<T> CompressStream<T>

where T: BufStream,

pub fn new(inner: T, level: Compression) -> CompressStream<T>

Create a new CompressStream which returns the compressed data from inner.

level specifies the compression level.

Trait Implementations

impl<T> BufStream for CompressStream<T>

where T: BufStream,

type Item = Cursor<Bytes>

Values yielded by the BufStream.

type Error = Error<<T as BufStream>::Error>

The error type this BufStream might generate.

fn poll(&mut self) -> Poll<Option<Self::Item>, Self::Error>

Attempt to pull out the next buffer of this stream, registering the current task for wakeup if the value is not yet available, and returning None if the stream is exhausted.

fn size_hint(&self) -> SizeHint

Returns the bounds on the remaining length of the iterator.

fn chain<T>(self, other: T) -> Chain<Self, T>

where Self: Sized, T: BufStream<Error = Self::Error>,

Takes two buf streams and creates a new buf stream over both in sequence.

fn collect<T>(self) -> Collect<Self, T>

where Self: Sized, T: FromBufStream,

Consumes all data from self, storing it in byte storage of type T.

impl<T: Debug> Debug for CompressStream<T>

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

Formats the value using the given formatter.