Examples with HashedWheelTimer io.netty.util.HashedWheelTimer used on opensource projects

Example 31 with HashedWheelTimer

use of io.netty.util.HashedWheelTimer in project open-kilda by telstra.

the class BfdFeatureTest method createSwitchWithDescription.

private static IOFSwitch createSwitchWithDescription(SwitchDescription description) {
    OFFactory factory = new OFFactoryVer13();
    DatapathId dpid = DatapathId.of("1");
    OFConnection connection = new OFConnection(dpid, factory, new LocalChannel(), OFAuxId.MAIN, new MockDebugCounterService(), new HashedWheelTimer());
    OFSwitch sw = new OFSwitch(connection, factory, new OFSwitchManager(), dpid);
    sw.setSwitchProperties(description);
    return sw;
}

Example 32 with HashedWheelTimer

use of io.netty.util.HashedWheelTimer in project Singularity by HubSpot.

the class CompletableFutures method executeWithTimeout.

public static <T> CompletableFuture<T> executeWithTimeout(Callable<T> callable, ExecutorService executorService, HashedWheelTimer timer, long timeout, TimeUnit timeUnit) {
    CompletableFuture<T> future = new CompletableFuture<>();
    AtomicReference<Timeout> timeoutRef = new AtomicReference<>();
    Future<Void> underlying = executorService.submit(() -> {
        if (future.complete(callable.call())) {
            Timeout timeout1 = timeoutRef.get();
            if (timeout1 != null) {
                timeout1.cancel();
            }
        }
        return null;
    });
    timeoutRef.set(timer.newTimeout(ignored -> {
        if (!future.isDone()) {
            if (future.completeExceptionally(new TimeoutException())) {
                underlying.cancel(true);
            }
        }
    }, timeout, timeUnit));
    return future;
}