private void PublishCore(Type type, object eventModel)
{
IEventSubscribers subscribers = null;
if (_subscribers.TryGetValue(type, out subscribers))
{
subscribers.Publish(eventModel);
}
}
public IEventSubscribers GetSubscribers <TEvent>()
{
var type = typeof(TEvent);
IEventSubscribers subscribers = null;
_subscribers.TryGetValue(type, out subscribers);
return(subscribers);
}
public void Unsubscribe <TEvent>(object subscriber)
{
var type = typeof(TEvent);
IEventSubscribers subscribers = null;
if (_subscribers.TryGetValue(type, out subscribers))
{
var concrete = subscribers as EventSubscribers <TEvent>;
concrete.RemoveByOwner(subscriber);
if (concrete.Count == 0)
{
_subscribers.Remove(type);
}
}
}
public void Subscribe <TEvent>(object subscriber, Action <TEvent> handler)
{
var type = typeof(TEvent);
IEventSubscribers subscribers = null;
if (!_subscribers.TryGetValue(type, out subscribers))
{
subscribers = new EventSubscribers <TEvent>();
_subscribers.Add(type, subscribers);
}
var concrete = subscribers as EventSubscribers <TEvent>;
concrete.Add(new EventSubscriberItem <TEvent>
{
Subscriber = subscriber,
Handler = handler
});
}
