Crate tokio_codec[−][src]

Utilities for encoding and decoding frames.

Note: This crate is deprecated in tokio 0.2.x and has been moved into tokio_util::codec of the tokio-util crate behind the codec feature flag.

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.

Structs

BytesCodec	A simple `Codec` implementation that just ships bytes around.
Framed	A unified `Stream` and `Sink` interface to an underlying I/O object, using the `Encoder` and `Decoder` traits to encode and decode frames.
FramedParts	`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	A `Stream` of messages decoded from an `AsyncRead`.
FramedWrite	A `Sink` of frames encoded to an `AsyncWrite`.
LinesCodec	A simple `Codec` implementation that splits up data into lines.

Traits

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