Caching of RepositoryStringProvider results

[djoledjole]

Hello I tried to cache ViewLocalizer and succeeded, but I am struggling with RepositoryStringProvider

I did subclass of ViewLocalizer and RepositoryStringProvider in following way:

public class CachedViewLocalizer : ViewLocalizer
{
    public CacheWrapper CacheRepository { get; set; }

    public CachedViewLocalizer(IViewLocalizationRepository repository): base(repository)
    {
        this.CacheRepository = new CacheWrapper();
    }

    public override string Translate(string viewPath, RouteData routeData, string text)
    {
        string prompt;

        if (CacheRepository.IsSet(text)) return text;

        prompt = base.Translate(viewPath, routeData, text);

        CacheRepository.Set(text, prompt, 600);

        return prompt;
    }
}

// caching type translations
public class CachedTypeLocalizer : RepositoryStringProvider
{
    /// <summary>
    /// Gets or sets the instance of the class which wraps Cache Object
    /// </summary>
    public CacheWrapper CacheRepository { get; set; }

    public CachedTypeLocalizer(ILocalizedTypesRepository repository) : base(repository)
    {
        this.CacheRepository = new CacheWrapper();
    }

    protected override string Translate(Type type, string name)
    {
        var promptName = type.FullName + "." + name;

        string prompt;

        if (CacheRepository.IsSet(promptName)) return promptName;

        prompt = base.Translate(type, name);

        CacheRepository.Set(promptName, prompt, 600);

        return prompt;
    }
}

In Global.asax

private static void RegisterLocalizationFeaturesInTheContainer(ContainerBuilder builder)
{

builder.RegisterControllers(typeof(Griffin.MvcContrib.GriffinAdminRoles).Assembly);
builder.RegisterControllers(Assembly.GetExecutingAssembly());

 //builder.RegisterType<RepositoryStringProvider>().AsImplementedInterfaces().InstancePerLifetimeScope();
 builder.RegisterType<CachedTypeLocalizer>().As<RepositoryStringProvider>().InstancePerLifetimeScope();

 //builder.RegisterType<ViewLocalizer>().AsImplementedInterfaces().InstancePerLifetimeScope();
 builder.RegisterType<CachedViewLocalizer>().As<ViewLocalizer>().InstancePerLifetimeScope();                                        

 builder.RegisterType<SqlLocalizedTypesRepository>).AsImplementedInterfaces().InstancePerLifetimeScope();

 builder.RegisterType<SqlLocalizedViewsRepository>).AsImplementedInterfaces().InstancePerLifetimeScope();

 builder.RegisterInstance(new AdoNetConnectionFactory("CustomerConnection")).AsSelf();
 builder.RegisterType<LocalizationDbContext>().AsImplementedInterfaces().InstancePerLifetimeScope();

}

but with error
System.InvalidOperationException: Failed to find an 'ILocalizedStringProvider' implementation. Either include one in the LocalizedModelMetadataProvider constructor, or register an implementation in your Inversion Of Control container.

Do you have any suggestion

Thanks