AbstractDelegate
AbstractEvent
AbstractPriorityDelegate
AccessExpirationDecorator
BasicEvent
DefaultStrategy
Delegate
EventArgs
ExpirationDecorator
Expire
FIFOEvent
FIFOStrategy
FunctionDelegate
FunctionPriorityDelegate
NotificationStrategy
PriorityDelegate
PriorityEvent
PriorityExpire
delegate
p_less
priorityDelegate