namespace Microsoft.Identity.Client.Internal.Broker { internal class NullBroker : IBroker { public bool IsPopSupported { get; } public NullBroker(ILoggerAdapter logger); public virtual bool IsBrokerInstalledAndInvokable(AuthorityType authorityType); public Task<MsalTokenResponse> AcquireTokenInteractiveAsync(AuthenticationRequestParameters authenticationRequestParameters, AcquireTokenInteractiveParameters acquireTokenInteractiveParameters); public Task<MsalTokenResponse> AcquireTokenSilentAsync(AuthenticationRequestParameters authenticationRequestParameters, AcquireTokenSilentParameters acquireTokenSilentParameters); public void HandleInstallUrl(string appLink); public Task RemoveAccountAsync(ApplicationConfiguration appConfig, IAccount account); public Task<MsalTokenResponse> AcquireTokenSilentDefaultUserAsync(AuthenticationRequestParameters authenticationRequestParameters, AcquireTokenSilentParameters acquireTokenSilentParameters); public Task<IReadOnlyList<IAccount>> GetAccountsAsync(string clientID, string redirectUri, AuthorityInfo authorityInfo, ICacheSessionManager cacheSessionManager, IInstanceDiscoveryManager instanceDiscoveryManager); public Task<MsalTokenResponse> AcquireTokenByUsernamePasswordAsync(AuthenticationRequestParameters authenticationRequestParameters, AcquireTokenByUsernamePasswordParameters acquireTokenByUsernamePasswordParameters); public IReadOnlyDictionary<string, string> GetSsoPolicyHeaders(); } }