public int Test13InterfaceGenericCall()
        {
            int           a = 0;
            ICompareCalls p = new CompareCalls();

            for (int i = 0; i < Count; i++)
            {
                a = p.CallInterface <object>(a);
            }
            return(Count);
        }
        public int Test11GenericInterfaceCall()
        {
            int a = 0;
            ICompareCalls <int> p = new CompareCalls();

            for (int i = 0; i < Count; i++)
            {
                a = p.CallInterface(a);
            }
            return(Count);
        }