Crate tokio_util

Utilities for working with Tokio.

This crate is not versioned in lockstep with the core tokio crate. However, tokio-util will respect Rust’s semantic versioning policy, especially with regard to breaking changes.

Modules

codeccodec

Adaptors from AsyncRead/AsyncWrite to Stream/Sink

compatcompat

Compatibility between the tokio::io and futures-io versions of the AsyncRead and AsyncWrite traits.

contextrt

Tokio context aware futures utilities.

either

Module defining an Either type.

ioio

Helpers for IO related tasks.

netnet and codec

TCP/UDP/Unix helpers for tokio.

sync

Synchronization primitives

taskrt

Extra utilities for spawning tasks

timetime

Additional utilities for tracking time.

udpnet and codec

UDP framing