pusateri

lazy_static! {
    static ref USMAP: Arc<Mutex<HashMap<String, UpdateServer>>> = Arc::new(Mutex::new(HashMap::new()));
}

#[derive(Debug)]
pub struct UpdateServer {
    subdomain: String,
    sa: SocketAddr,
    sink: SplitSink<UdpFramed<BytesCodec>>,

pusateri

use std::time::Duration;
use mio::{Events, Ready, Poll, PollOpt, Token};
use mio_extras::channel;
use mio_extras::timer::Timer;

fn main() {
    const CHANNEL: Token = Token(0);
    let poll = Poll::new().unwrap();
    let (tx, rx) = channel::channel::<u32>();
    let mut events = Events::with_capacity(1024);