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39
40//
41// W A R N I N G
42// -------------
43//
44// This file is not part of the Qt API. It exists purely as an
45// implementation detail. This header file may change from version to
46// version without notice, or even be removed.
47//
48// We mean it.
49
50#ifndef Patternist_XPath10CoreFunctions_H
51#define Patternist_XPath10CoreFunctions_H
52
53#include <private/qabstractfunctionfactory_p.h>
54
55QT_BEGIN_NAMESPACE
56
57namespace QPatternist
58{
59
60 /**
61 * @short Supplies the functions available in XPath 1.0.
62 *
63 * @ingroup Patternist_functions
64 * @see <a href="http://www.w3.org/TR/xpath.html#corelib">XML Path Language (XPath)
65 * Version 1.0, 4 Core Function Library</a>
66 * @see XPath20CoreFunctions
67 * @author Frans Englich <frans.englich@nokia.com>
68 */
69 class XPath10CoreFunctions : public AbstractFunctionFactory
70 {
71 protected:
72 /**
73 * This function is responsible for creating the actual Expression, corresponding
74 * to @p localName and the function signature @p sign. It is called by
75 * createFunctionCall(), once it have been determined the function actually
76 * exists and have the correct arity.
77 */
78 virtual Expression::Ptr retrieveExpression(const QXmlName name,
79 const Expression::List &args,
80 const FunctionSignature::Ptr &sign) const;
81 virtual FunctionSignature::Ptr retrieveFunctionSignature(const NamePool::Ptr &np, const QXmlName name);
82 };
83}
84
85QT_END_NAMESPACE
86
87#endif
88

source code of qtxmlpatterns/src/xmlpatterns/functions/qxpath10corefunctions_p.h