What does deletesync return? Xamarin with Azure

Good to you all guys. I need to know what function or method returns the code that is generated when you delete a record from the database. The method I'm using is "DeleteAsync" from Azure. I need to know the same thing for other operations (insertAsync, etc). Next I expose my code

void delete_click_button(object sender, EventArgs a) {
    if (ID != "") { 
        App.AzureService.MetodoDelete(ID); 
        //Si devuelve el codigo correcto....{
        DisplayAlert("Warning", "Eliminado satisfactoriamente", "Back");
             Navigation.PopAsync();
     }
         //Si devuelve codigo de error....
     {
            //display message
     }
}

Greetings