/// <summary>
/// Creates a continuation that executes asynchronously when the target fiber completes.
/// </summary>
/// <returns>A fiber that executes when the target fiber completes.</returns>
/// <param name="continuationCoroutine">Continuation coroutine.</param>
/// <param name="cancellationToken">Cancellation token.</param>
/// <param name="continuationOptions">Continuation options.</param>
/// <param name="scheduler">Scheduler.</param>
public Fiber ContinueWith(IEnumerator continuationCoroutine, CancellationToken cancellationToken,
FiberContinuationOptions continuationOptions, FiberScheduler scheduler)
{
if (continuationCoroutine == null)
throw new ArgumentNullException("continuationCoroutine");
if (scheduler == null)
throw new ArgumentNullException("scheduler");
var fiber = new Fiber(continuationCoroutine, cancellationToken);
fiber.antecedent = this;
fiber.status = (int)FiberStatus.WaitingForActivation;
var continuation = new FiberContinuation(fiber, continuationOptions, scheduler);
if (IsCompleted) {
continuation.Execute();
} else {
// Lazy create queue
if (continuations == null)
continuations = new Queue<FiberContinuation>();
continuations.Enqueue(continuation);
}
return fiber;
}
/// <summary>
/// Creates a continuation that executes asynchronously when the target fiber completes.
/// </summary>
/// <returns>A fiber that executes when the target fiber completes.</returns>
/// <param name="continuationAction">Continuation action.</param>
/// <param name="state">State.</param>
/// <param name="cancellationToken">Cancellation token.</param>
/// <param name="continuationOptions">Continuation options.</param>
/// <param name="scheduler">Scheduler.</param>
public Fiber ContinueWith(Action <Fiber, object> continuationAction, object state, CancellationToken cancellationToken,
FiberContinuationOptions continuationOptions, FiberScheduler scheduler)
{
if (continuationAction == null)
{
throw new ArgumentNullException("continuationAction");
}
if (scheduler == null)
{
throw new ArgumentNullException("scheduler");
}
var fiber = new Fiber((obj) => continuationAction(this, obj),
state, cancellationToken);
fiber.antecedent = this;
fiber.status = (int)FiberStatus.WaitingForActivation;
var continuation = new FiberContinuation(fiber, continuationOptions, scheduler);
if (IsCompleted)
{
continuation.Execute();
}
else
{
// Lazy create queue
if (continuations == null)
{
continuations = new Queue <FiberContinuation>();
}
continuations.Enqueue(continuation);
}
return(fiber);
}