public void RemoveOnLoadDoneCallback(Action <AssetCat> onLoadDoneCallback, object callbackCause = null)
{
if (onLoadDoneCallback == null)
{
return;
}
this.onLoadDoneCallback -= onLoadDoneCallback;
if (callbackCause == null)
{
callbackCause = this;
}
onLoadDoneCallbackListDict.Remove(callbackCause, onLoadDoneCallback);
}
private void CheckEmpty()
{
foreach (var eventName in listenerDict.Keys)
{
if (listenerDict[eventName].Count == 0)
{
listenerDict.Remove(eventName);
}
}
}