7 releases (stable)
|new 1.4.0||Jul 31, 2020|
|1.3.0||Jul 31, 2020|
|1.1.1||Jun 24, 2020|
|1.0.0||May 31, 2020|
|0.1.0||May 6, 2019|
#182 in Concurrency
14,540 downloads per month
Used in 546 crates (22 directly)
An async multi-producer multi-consumer channel.
There are two kinds of channels:
- Bounded channel with limited capacity.
- Unbounded channel with unlimited capacity.
A channel has the
Receiver side. Both sides are cloneable and can be shared
among multiple threads.
Senders or all
Receivers are dropped, the channel becomes closed. When a
channel is closed, no more messages can be sent, but remaining messages can still be received.
The channel can also be closed manually by calling
let (s, r) = async_channel::unbounded(); assert_eq!(s.send("Hello").await, Ok(())); assert_eq!(r.recv().await, Ok("Hello"));
Licensed under either of
- Apache License, Version 2.0 (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
- MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)
at your option.
Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.