public static void AddListener(MESSAGE_EVENTS eventType, Action <T> handler)
{
if (!Messenger <T> .eventTable.ContainsKey(eventType))
{
Messenger <T> .eventTable.Add(eventType, null);
}
Messenger <T> .eventTable[eventType] = (Action <T>)Delegate.Combine(Messenger <T> .eventTable[eventType], handler);
}
public static void Broadcast(MESSAGE_EVENTS eventType, T arg1)
{
Action <T> @delegate;
if (Messenger <T> .eventTable.TryGetValue(eventType, out @delegate) && @delegate != null)
{
@delegate(arg1);
}
}
public static void RemoveListener(MESSAGE_EVENTS eventType, Action <T> handler)
{
Messenger <T> .eventTable[eventType] = (Action <T>)Delegate.Remove(Messenger <T> .eventTable[eventType], handler);
}