protected void loadPersistentListFromFile(Type persistentType)
{
JSONArray jArray = JSONPersistor.Instance.loadJSONArrayFromFile(getFileName());
//Debug.Log ("loadPersistentListFromFile loaded (" + jArray.Count + ") : " + jArray.ToString ());
List <JSONPersistent> list = JSONPersistentArray.convertJSONArrayToPersistentList(jArray, persistentType);
setPersistentList(list);
}