public static void Processing(TimerProcessorStatus status, Queue <TimerProcessorCallBackRequest> queue, IOrderedExpiryItems expiryItems)
{
while (queue.Count > 0)
{
TimerProcessorCallBackRequest request = queue.Dequeue();
if (request.Request == TimerProcessorRequest.Add)
{
request.ProcessingAdd(status, expiryItems);
}
else if (request.Request == TimerProcessorRequest.Remove)
{
request.ProcessingRemove(status, expiryItems);
}
}
}
private void ProcessingRemove(TimerProcessorStatus status, IOrderedExpiryItems expiryItems)
{
if (status == TimerProcessorStatus.Operating)
{
expiryItems.TryRemove(TimerProcessorItem);
TrySetResult();
return;
}
if (status == TimerProcessorStatus.Disposing)
{
expiryItems.TryRemove(TimerProcessorItem);
TrySetCanceled();
return;
}
if (status == TimerProcessorStatus.Disposed)
{
TrySetDisposed();
return;
}
}
private void ProcessingAdd(TimerProcessorStatus status, IOrderedExpiryItems expiryItems)
{
if (status == TimerProcessorStatus.Operating)
{
if (expiryItems.TryAdd(TimerProcessorItem))
{
TrySetResult();
}
else
{
TrySetException($"{nameof(ProcessingAdd)}.TryAdd has failed");
}
return;
}
if (status == TimerProcessorStatus.Disposing)
{
TrySetCanceled();
return;
}
if (status == TimerProcessorStatus.Disposed)
{
TrySetDisposed();
}
}