Microsoft.CSharp.RuntimeBinder.RuntimeBinder.GetCLROperatorName C# (CSharp) Method

        private static string GetCLROperatorName(ExpressionType p)
        {
            switch (p)
            {
                default:
                    return null;

                // Binary Operators
                case ExpressionType.Add:
                    return SpecialNames.CLR_Add;
                case ExpressionType.Subtract:
                    return SpecialNames.CLR_Subtract;
                case ExpressionType.Multiply:
                    return SpecialNames.CLR_Multiply;
                case ExpressionType.Divide:
                    return SpecialNames.CLR_Division;
                case ExpressionType.Modulo:
                    return SpecialNames.CLR_Modulus;
                case ExpressionType.LeftShift:
                    return SpecialNames.CLR_LShift;
                case ExpressionType.RightShift:
                    return SpecialNames.CLR_RShift;
                case ExpressionType.LessThan:
                    return SpecialNames.CLR_LT;
                case ExpressionType.GreaterThan:
                    return SpecialNames.CLR_GT;
                case ExpressionType.LessThanOrEqual:
                    return SpecialNames.CLR_LTE;
                case ExpressionType.GreaterThanOrEqual:
                    return SpecialNames.CLR_GTE;
                case ExpressionType.Equal:
                    return SpecialNames.CLR_Equality;
                case ExpressionType.NotEqual:
                    return SpecialNames.CLR_Inequality;
                case ExpressionType.And:
                    return SpecialNames.CLR_BitwiseAnd;
                case ExpressionType.ExclusiveOr:
                    return SpecialNames.CLR_ExclusiveOr;
                case ExpressionType.Or:
                    return SpecialNames.CLR_BitwiseOr;

                // "op_LogicalNot";
                case ExpressionType.AddAssign:
                    return SpecialNames.CLR_InPlaceAdd;
                case ExpressionType.SubtractAssign:
                    return SpecialNames.CLR_InPlaceSubtract;
                case ExpressionType.MultiplyAssign:
                    return SpecialNames.CLR_InPlaceMultiply;
                case ExpressionType.DivideAssign:
                    return SpecialNames.CLR_InPlaceDivide;
                case ExpressionType.ModuloAssign:
                    return SpecialNames.CLR_InPlaceModulus;
                case ExpressionType.AndAssign:
                    return SpecialNames.CLR_InPlaceBitwiseAnd;
                case ExpressionType.ExclusiveOrAssign:
                    return SpecialNames.CLR_InPlaceExclusiveOr;
                case ExpressionType.OrAssign:
                    return SpecialNames.CLR_InPlaceBitwiseOr;
                case ExpressionType.LeftShiftAssign:
                    return SpecialNames.CLR_InPlaceLShift;
                case ExpressionType.RightShiftAssign:
                    return SpecialNames.CLR_InPlaceRShift;

                // Unary Operators
                case ExpressionType.Negate:
                    return SpecialNames.CLR_UnaryNegation;
                case ExpressionType.UnaryPlus:
                    return SpecialNames.CLR_UnaryPlus;
                case ExpressionType.Not:
                    return SpecialNames.CLR_LogicalNot;
                case ExpressionType.OnesComplement:
                    return SpecialNames.CLR_OnesComplement;
                case ExpressionType.IsTrue:
                    return SpecialNames.CLR_True;
                case ExpressionType.IsFalse:
                    return SpecialNames.CLR_False;

                case ExpressionType.Increment:
                    return SpecialNames.CLR_PreIncrement;
                case ExpressionType.Decrement:
                    return SpecialNames.CLR_PreDecrement;
            }
        }