Function connect_pair

pub fn connect_pair<P>(
    ctx: &IoContext,
    pro: P,
) -> Result<(P::Socket, P::Socket)>
where
    P: LocalProtocol,

Returns a pair of connected UNIX domain sockets.

Example

use std::thread;
use asyncio::{IoContext, Stream};
use asyncio::local::{LocalStream, LocalStreamSocket, connect_pair};

const MESSAGE: &'static str = "hello";

let ctx = &IoContext::new().unwrap();
let (tx, rx) = connect_pair(ctx, LocalStream).unwrap();

let thrd = thread::spawn(move|| {
    let mut buf = [0; 32];
    let len = rx.read_some(&mut buf).unwrap();
    assert_eq!(len, MESSAGE.len());
    assert_eq!(&buf[..len], MESSAGE.as_bytes());
});

tx.write_some(MESSAGE.as_bytes()).unwrap();
thrd.join().unwrap();