C# (CSharp) Excluded.Not примеры использования

Пример #1

        public void Process()
        {
            this.ActionList.Clear();
            IsProccessed = false;

            if (Excluded.Not() && AttorneyUser.Disabled.Not())
            {
                CheckAssistant();
                CheckFaxNumber();
            }

            IsProccessed = true;
        }