namespace Azure.Identity { internal class MsalCacheHelperWrapper { public MsalCacheHelperWrapper(); public virtual Task InitializeAsync(StorageCreationProperties storageCreationProperties, TraceSource logger = null); public virtual void VerifyPersistence(); public virtual void RegisterCache(ITokenCache tokenCache); public virtual void UnregisterCache(ITokenCache tokenCache); public virtual byte[] LoadUnencryptedTokenCache(); public virtual void SaveUnencryptedTokenCache(byte[] tokenCache); } }