public void SetCache(GameObject prefabInstance, PrefabContentKey contentKey)
{
PrefabCacheTrackerComponent prefabCacheTrackerComponent = prefabInstance.AddComponent <PrefabCacheTrackerComponent>();
prefabCacheTrackerComponent.SetContentKey(contentKey);
prefabCacheTrackerComponent.ObjectDestroyed += onPrefabInstanceDestroyed;
cachedPrefabs.Add(prefabCacheTrackerComponent);
}
private void onPrefabInstanceDestroyed(PrefabCacheTrackerComponent trackerComponent)
{
trackerComponent.ObjectDestroyed -= onPrefabInstanceDestroyed;
cachedPrefabs.Remove(trackerComponent);
gameObjectContentCache.Release(trackerComponent.ContentKey);
}