public void RemoveListener(e_EventID e_Event, Action <object> callback)
{
if (_listener.ContainsKey(e_Event))
{
_listener[e_Event] -= callback;
}
}
public void RegisterListener(e_EventID eventID, Action <object> callback)
{
if (_listener.ContainsKey(eventID) == false)
{
_listener.Add(eventID, null);
}
_listener[eventID] += callback;
}
public void PostEvent(e_EventID eventID, object param = null)
{
if (_listener.ContainsKey(eventID) == false)
{
Debug.LogError("Not contain key: " + eventID);
return;
}
Action <object> callbacks = _listener[eventID];
if (callbacks != null)
{
callbacks(param);
}
else// if Listener not contain event of eventID =>remove
{
_listener.Remove(eventID);
}
}
/// <summary>
/// post event without parameter
/// </summary>
/// <param name="mono"></param>
/// <param name="e_Event"></param>
/// <param name="param"></param>
public static void PostEvent(this MonoBehaviour mono, e_EventID e_Event)
{
OberserverMng.singleton.PostEvent(e_Event);
}
public static void RegisterListener(this MonoBehaviour mono, e_EventID e_Event, Action <object> callback)
{
OberserverMng.singleton.RegisterListener(e_Event, callback);
}