// called to create a non-derived event for simple things;
// but keep other classes limited to calling specific factory
// methods
protected static EventOfHurt CreateGeneric(
EEventType evt, ESubsystem src,
ESubsystem dest = ESubsystem.Dispatcher,
Tuple <EventOfHurt, DateTime>[] reasons = null
)
{
EventOfHurt RetVal;
if (dest == null)
{
dest = ESubsystem.Dispatcher;
}
List <Tuple <EventOfHurt, DateTime> > ReasonList =
new List <Tuple <EventOfHurt, DateTime> >();
if (reasons != null)
{
ReasonList.AddRange(reasons);
}
// the initializer after the constructor allows for a
// lot more flexibility than e.g., optional params
RetVal = new EventOfHurt(evt, src)
{
myEventReferences = ReasonList
};
return(RetVal);
}
// some of the specific methods can just return a generic
// non-derived event
public static EventOfHurt CreateTickerTimerEvent(
EEventType evt, ESubsystem dest
)
{
ESubsystem src = ESubsystem.TickerTimer;
return(CreateGeneric(evt, src, dest, null));
}
// some may return actual derived classes
public static EventOfHurt CreatePlayerActionEvent(
EEventType evt, ESubsystem dest,
Tuple <EventOfHurt, DateTime>[] reasons
)
{
PlayerEvent PE = new PlayerActionEvent(42);
return(PE);
}
// we'll be using factor methods to create events
// so keep constructors private; no default constructor
private EventOfHurt(
EEventType evt,
ESubsystem src,
ESubsystem dest = ESubsystem.Dispatcher
)
{
EventType = evt;
SourceSubsystem = src;
DestSubsystem = dest;
EventId = Guid.NewGuid();
Timestamp = DateTime.UtcNow;
}
public SubsystemParser(ushort subsystem)
{
subsys = (ESubsystem)subsystem;
}