docs: @GwtIncompatible // java.util.concurrent.ScheduledExecutorService
    public static <V> ListenableFuture<V> withTimeout(
        ListenableFuture<V> delegate,
        long time,
        TimeUnit unit,
        ScheduledExecutorService scheduledExecutor) {
      return TimeoutFuture.create(delegate, time, unit, scheduledExecutor);
    }