// This method will create and return a function object based upon the input name.
        public IGPFunction GetFunction(string Name)
        {
            switch (Name)
            {
            case ("CalculateArea"):
                IGPFunction gpFunction = new CalculateAreaFunction();
                return(gpFunction);
            }

            return(null);
        }
        // This method will create and return a function object based upon the input name.
        public IGPFunction GetFunction(string Name)
        {
            switch (Name)
            {
                case ("CalculateArea"):
                    IGPFunction gpFunction = new CalculateAreaFunction();
                    return gpFunction;
            }

            return null;
        }