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46 // This file is not part of the Qt API. It exists purely as an
47 // implementation detail. This header file may change from version to
48 // version without notice, or even be removed.
52 #ifndef Patternist_XPath20CoreFunctions_H
53 #define Patternist_XPath20CoreFunctions_H
55 #include <private/qabstractfunctionfactory_p.h>
65 * @short Handles the functions defines in XQuery 1.0 and XPath 2.0
66 * Function and Operators, except those also available in XPath 1.0.
68 * All XPath 2.0 functions is the union of the functions available in XPath20CoreFunctions
69 * and XPath10CoreFunctions. One could therefore say that the name XPath20CoreFunctions is a
72 * @see XPath10CoreFunctions
73 * @see <a href ="http://www.w3.org/TR/xpath-functions/">XQuery 1.0
74 * and XPath 2.0 Functions and Operators</a>
75 * @see <a href="http://www.w3.org/TR/xpath.html#corelib">XML Path Language (XPath)
76 * Version 1.0, 4 Core Function Library</a>
77 * @author Frans Englich <frans.englich@nokia.com>
78 * @ingroup Patternist_functions
80 class XPath20CoreFunctions : public AbstractFunctionFactory
83 virtual Expression::Ptr retrieveExpression(const QXmlName name,
84 const Expression::List &args,
85 const FunctionSignature::Ptr &sign) const;
87 virtual FunctionSignature::Ptr retrieveFunctionSignature(const NamePool::Ptr &np,