public IQueryable<T> Select<T>()
        {
            if (!typeof(T).IsSubclassOf(typeof(IRealmObject)))
                throw new TypeAccessException($"{typeof(T).Name} is not a subclass of {typeof(IRealmObject).Name}");

            return realm?.All<IRealmObject>().OfType<T>();
        }

public IQueryable<T> Select<T>()
        {
            if (!typeof(T).IsSubclassOf(typeof(IRealmObject)))
                throw new TypeAccessException($"{typeof(T).Name} is not a subclass of {typeof(IRealmObject).Name}");

            return realm?.All<IRealmObject>().OfType<T>();
        }