Sign out of a google Account in xamarin

Question

in my application on android platform user can sign in with google.
but i cant figure how to sign out of google account.
i tried the following but that does not appears to work.

  FirebaseAuth.GetInstance(MainActivity.app).SignOut();  
  FirebaseAuth.Instance.SignOut();  
  

Answer 1

Thanks a lot finally i can signout of a google account .still there is some minor error(exceptions).

Here is the code for signing out.

[Obsolete]  
        public async Task<bool> Logout()  
        {  
            try  
            {  
                FirebaseAuth.Instance.SignOut();  
                await Android.Gms.Auth.Api.Auth.GoogleSignInApi.SignOut(GoogleLoginActivity.mGoogleApiClient);  
                return true;  
            }  
            catch (Exception ex)  
            {  
                await App.Current.MainPage.DisplayAlert("Error", ex.Message, "Ok");  
                return false;  
            }  
        }  

signout code without Obselete attribute

  public async Task<bool> Logout()  
        {  
            try  
            {  
                FirebaseAuth.Instance.SignOut();  
                await MainActivity.mGoogleSignInClient.SignOutAsync();  
                return true;  
            }  
            catch (Exception ex)  
            {  
                await App.Current.MainPage.DisplayAlert("Error", ex.Message, "Ok");  
                return false;  
            }  
        }