Module crossbeam::channel

Multi-producer multi-consumer channels for message passing.

See the crossbeam-channel crate for more information.

Example

use std::thread;
use crossbeam::channel as channel;

let (s1, r1) = channel::unbounded();
let (s2, r2) = channel::unbounded();

thread::spawn(move || s1.send("foo"));
thread::spawn(move || s2.send("bar"));

// Only one of these two receive operations will be executed.
select! {
    recv(r1, msg) => assert_eq!(msg, Some("foo")),
    recv(r2, msg) => assert_eq!(msg, Some("bar")),
}

Re-exports

pub use crossbeam_channel::*;

Macros

select

Waits on a set of channel operations.