/// <summary>
        ///     Generates the code for a RotationConstant node.
        /// </summary>
        /// <param name="rc">The RotationConstant node.</param>
        /// <returns>String containing C# code for RotationConstant rc.</returns>
        private string GenerateRotationConstant(RotationConstant rc)
        {
            StringBuilder retVal = new StringBuilder();
            retVal.Append(Generate(String.Format("new {0}(", rc.Type), rc));
            retVal.Append(GenerateNode((SYMBOL) rc.kids.Pop()));
            retVal.Append(Generate(", "));
            retVal.Append(GenerateNode((SYMBOL) rc.kids.Pop()));
            retVal.Append(Generate(", "));
            retVal.Append(GenerateNode((SYMBOL) rc.kids.Pop()));
            retVal.Append(Generate(", "));
            retVal.Append(GenerateNode((SYMBOL) rc.kids.Pop()));
            retVal.Append(Generate(")"));

            return retVal.ToString();
        }