Axiom.Compiler.Framework.PrologCodeParser.ConvertBinaryListToCodeDOM C# (CSharp) Метод

        private PrologCodeTerm ConvertBinaryListToCodeDOM(BinaryTree l)
        {
            BinaryList list = (BinaryList)l;

            if (list.Head == null && list.Tail == null)
            {
                return new PrologCodeEmptyList();
            }

            PrologCodeNonEmptyList NEList = null;
            if (list.Head.Name == ".")
            {
                NEList = new PrologCodeNonEmptyList(ConvertBinaryListToCodeDOM(list.Head));
            }
            else
            {
                NEList = new PrologCodeNonEmptyList(ConvertGoalVariableBinaryTreeToCodeDOM(list.Head));
            }

            // Check the tail
            if (list.Tail.Name == ".")
            {
                NEList.Tail = ConvertBinaryListToCodeDOM(list.Tail);
            }
            else
            {
                NEList.Tail = ConvertGoalVariableBinaryTreeToCodeDOM(list.Tail);
            }
            return NEList;
        }