public static void GetCachedVersions(string assetBundleName, List <Hash128> outCachedVersions) { bool flag = string.IsNullOrEmpty(assetBundleName); if (flag) { throw new ArgumentException("Input AssetBundle name cannot be null or empty."); } bool flag2 = outCachedVersions == null; if (flag2) { throw new ArgumentNullException("Input outCachedVersions cannot be null."); } outCachedVersions.AddRange(Caching.GetCachedVersions(assetBundleName)); }