Module tokio_util::codec

This is supported on feature="codec" only.

Utilities for encoding and decoding frames.

Contains adapters to go from streams of bytes, AsyncRead and AsyncWrite, to framed streams implementing Sink and Stream. Framed streams are also known as transports.

Re-exports

pub use self::length_delimited::LengthDelimitedCodec;

pub use self::length_delimited::LengthDelimitedCodecError;

Modules

length_delimited

feature="codec" Frame a stream of bytes based on a length prefix

Structs

BytesCodec	feature="codec" A simple Codec implementation that just ships bytes around.
Framed	feature="codec" A unified Stream and Sink interface to an underlying I/O object, using the Encoder and Decoder traits to encode and decode frames.
FramedParts	feature="codec" FramedParts contains an export of the data of a Framed transport. It can be used to construct a new Framed with a different codec. It contains all current buffers and the inner transport.
FramedRead	feature="codec" A Stream of messages decoded from an AsyncRead.
FramedWrite	feature="codec" A Sink of frames encoded to an AsyncWrite.
LinesCodec	feature="codec" A simple Codec implementation that splits up data into lines.

Enums

LinesCodecError

feature="codec" An error occured while encoding or decoding a line.

Traits

Decoder	feature="codec" Decoding of frames via buffers.
Encoder	feature="codec" Trait of helper objects to write out messages as bytes, for use with FramedWrite.