public static IListQueryBuilder AddFilterHandlers(this IListQueryBuilder listQuery, Type handlersType)
        {
            var methods = handlersType.GetMethods(BindingFlags.Static | BindingFlags.Public);

            foreach (var method in methods)
            {
                var handler = (ListQueryFilterHandler)ListQueryFilterHandler.CreateDelegate(typeof(ListQueryFilterHandler), method);
                //TODO: Cache these maybe???
                //ListQueryFilterHandler handler = (where, filter, config) =>
                //{
                //    method.Invoke(null, new object[] { where, filter, config });
                //};

                listQuery.Configuration.Handlers.Add(method.Name, handler);
            }

            return(listQuery);
        }
        public static IListQueryBuilder AddFilterHandler(this IListQueryBuilder listQuery, string name, ListQueryFilterHandler handler)
        {
            listQuery.Configuration.Handlers.Add(name, handler);

            return(listQuery);
        }