/// <summary>
/// Registers a completion callback,
/// </summary>
/// <param name="x"></param>
public void OnComplete(IAsyncCompletion callback)
{
if (this.state >= TaskState.Done)
{
callback.Step();
return;
}
var p = new Completion();
p.Action = callback;
#if COOPER
lock (this) {
if (this.state >= TaskState.Done)
{
callback.Step();
return;
}
p.Next = completion;
completion = p;
}
#else
SpinLockEnter(ref @lock);
if (this.state >= TaskState.Done)
{
SpinLockExit(ref @lock);
callback.Step();
return;
}
p.Next = completion;
completion = p;
SpinLockExit(ref @lock);
#endif
}
public void OnComplete(IAsyncCompletion callback)
{
if (task == null)
{
callback.Step();
}
else
{
task.OnComplete(callback);
}
}
