ChannelMap

A DashMap wrapper over asynchronous flume channels. Provides a convenient way to send messages over named channels.

Example

use channelmap::ChannelMap;
use tokio::task::JoinSet;

#[tokio::main] // (or whatever executor you're using)
async fn main() {
    let channels = ChannelMap::new();
    let mut set = JoinSet::new();

    for i in 0..10 {
        let rx = channels.add(&i.to_string()).unwrap();
        set.spawn(async move {
            let msg = rx.recv_async().await.unwrap();
            assert_eq!(msg, "bar");
            println!("Channel {i} got message {msg}");
        });
    }

    for tx in channels.iter() {
        tx.send("bar").unwrap();
    }
    
    set.join_all().await;
}

License

Licensed under MIT.