System.Xml.Xsl.Qil.QilTypeChecker.CheckNegate C# (CSharp) Méthode

        public XmlQueryType CheckNegate(QilUnary node) {
            CheckNumericX(node.Child);
            return node.Child.XmlType;
        }
        

        //-----------------------------------------------
        // arithmetic operators
        //-----------------------------------------------
        public QilUnary Negate(QilNode child)
        {
            QilUnary n = new QilUnary(QilNodeType.Negate, child);

            n.XmlType = _typeCheck.CheckNegate(n);
            TraceNode(n);
            return(n);
        }