protected void UnloadAssetBundleInternal(string assetBundleName, bool unload)
{
string error;
LoadedAssetBundle bundle = GetLoadedAssetBundle(assetBundleName, out error);
if (bundle == null)
{
return;
}
if (--bundle.m_ReferencedCount == 0)
{
bundle.OnUnload(unload);
m_LoadedAssetBundles.Remove(assetBundleName);
#if UNITY_EDITOR
//Debug.Log(assetBundleName + " has been unloaded successfully ");
#endif
}
}