AbstractToYield.CustomThing.TryGetMember C# (CSharp) Метод

        public override bool TryGetMember(GetMemberBinder binder, out object result)
        {
            if (binder.Name == "Length")
            {
                result = DateTime.Now.Second;
                return true;
            }

            return base.TryGetMember(binder, out result);
        }