/// <inheritdoc />
public async Task HandleEventAsync(ProtocolEvent ev, bool processNow)
{
var callback = new TaskCompletionSource <bool>();
await _enqueueBlock.SendAsync(new Tuple <TaskCompletionSource <bool>, ProtocolEvent, bool>(callback, ev, processNow)).ConfigureAwait(false);
// continuewith very important because otherwise continuations run synchronously
// https://stackoverflow.com/q/34658258/10896275
var task = callback.Task.ContinueWith(x => x.Result, TaskScheduler.Default);
await task.ConfigureAwait(false);
}
/// <inheritdoc />
public async Task ScheduleEventAsync(ProtocolEvent ev, bool processNow)
{
var sent = await _enqueueBlock
.SendAsync(new Tuple <TaskCompletionSource <bool>, ProtocolEvent, bool>(null, ev, processNow))
.ConfigureAwait(false);
if (!sent)
{
throw new DriverInternalError("Could not schedule event in the ProtocolEventDebouncer.");
}
}
private void MainEventReceived(ProtocolEvent ev, bool processNow, TaskCompletionSource <bool> callback)
{
if (_queue == null)
{
_queue = new EventQueue();
}
_queue.MainEvent = ev;
if (callback != null)
{
_queue.Callbacks.Add(callback);
}
_timer.SlideDelay(processNow);
}
/// <inheritdoc />
public Task ScheduleEventAsync(ProtocolEvent ev, bool processNow)
{
return(_enqueueBlock.SendAsync(new Tuple <TaskCompletionSource <bool>, ProtocolEvent, bool>(null, ev, processNow)));
}