private void HandleTriggerFired()
{
if (Interlocked.Decrement(ref _outstandingTriggers) == 0)
{
if (_continuationFiredGate.TryEnter())
{
_continuation();
}
}
}
public Trigger CreateTrigger() {
Interlocked.Increment(ref _outstandingTriggers);
SingleEntryGate triggerFiredGate = new SingleEntryGate();
return new Trigger(() => {
if (triggerFiredGate.TryEnter()) {
HandleTriggerFired();
}
});
}
private void ExecuteAsynchronousCallback(bool timedOut)
{
WaitForBeginToCompleteAndDestroyTimer();
if (_handleCallbackGate.TryEnter())
{
_timedOut = timedOut;
if (_originalCallback != null)
{
_originalCallback(this);
}
}
}
public Trigger CreateTrigger()
{
Interlocked.Increment(ref _outstandingTriggers);
SingleEntryGate triggerFiredGate = new SingleEntryGate();
return(new Trigger(() => {
if (triggerFiredGate.TryEnter())
{
HandleTriggerFired();
}
}));
}
public TResult End()
{
if (!_endExecutedGate.TryEnter())
{
throw Error.AsyncCommon_AsyncResultAlreadyConsumed();
}
if (_timedOut)
{
throw new TimeoutException();
}
WaitForBeginToCompleteAndDestroyTimer();
return _endDelegate(_innerAsyncResult);
}
