Catrobat.IDE.Core.Models.Formulas.Tree.FormulaNodeBinaryFunction.Append C# (CSharp) Метод

        public override void Append(StringBuilder sb)
        {
            sb.Append(Serialize());
            sb.Append("(");
            if (FirstChild == null)
            {
                sb.Append(FormulaSerializer.EmptyChild);
            }
            else
            {
                FirstChild.Append(sb);
            }
            sb.Append(", ");
            if (SecondChild == null)
            {
                sb.Append(FormulaSerializer.EmptyChild);
            }
            else
            {
                SecondChild.Append(sb);
            }
            sb.Append(")");
        }