/// <summary>
/// Fires when the underlying Task is completed.
/// </summary>
/// <param name="wrappedTask">The actual result from <see cref="initialDelegate"/>.</param>
internal void Complete(Task wrappedTask)
{
// If we had to synthesize a Task earlier, then wrappedTask is a TaskCompletionSource,
// which we should now complete.
if (!(this.wrappedTask is Task))
{
this.CompleteTaskSourceFromWrappedTask(wrappedTask, this.wrappedTask);
}
using (this.JoinableTaskContext.NoMessagePumpSynchronizationContext.Apply())
{
AsyncManualResetEvent queueNeedProcessEvent = null;
lock (this.JoinableTaskContext.SyncContextLock)
{
if (!this.IsCompleteRequested)
{
this.IsCompleteRequested = true;
if (this.mainThreadQueue != null)
{
this.mainThreadQueue.Complete();
}
if (this.threadPoolQueue != null)
{
this.threadPoolQueue.Complete();
}
this.OnQueueCompleted();
// Always arrange to pulse the event since folks waiting
// will likely want to know that the JoinableTask has completed.
queueNeedProcessEvent = this.queueNeedProcessEvent;
JoinableTaskDependencyGraph.OnTaskCompleted(this);
}
}
if (queueNeedProcessEvent != null)
{
// We explicitly do this outside our lock.
queueNeedProcessEvent.PulseAll();
}
}
}
/// <summary>
/// Fires when the underlying Task is completed.
/// </summary>
internal void Complete()
{
using (this.Factory.Context.NoMessagePumpSynchronizationContext.Apply())
{
AsyncManualResetEvent queueNeedProcessEvent = null;
lock (this.owner.Context.SyncContextLock)
{
if (!this.IsCompleteRequested)
{
this.IsCompleteRequested = true;
if (this.mainThreadQueue != null)
{
this.mainThreadQueue.Complete();
}
if (this.threadPoolQueue != null)
{
this.threadPoolQueue.Complete();
}
this.OnQueueCompleted();
// Always arrange to pulse the event since folks waiting
// will likely want to know that the JoinableTask has completed.
queueNeedProcessEvent = this.queueNeedProcessEvent;
this.CleanupDependingSynchronousTask();
}
}
if (queueNeedProcessEvent != null)
{
// We explicitly do this outside our lock.
queueNeedProcessEvent.PulseAll();
}
}
}