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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_QNameValue_H
51#define Patternist_QNameValue_H
52
53#include <private/qitem_p.h>
54#include <QXmlName>
55
56QT_BEGIN_NAMESPACE
57
58namespace QPatternist
59{
60 /**
61 * @short Implements the value instance of the @c xs:QName type.
62 *
63 * @author Frans Englich <frans.englich@nokia.com>
64 * @ingroup Patternist_xdm
65 * @see QNameConstructor::expandQName()
66 * @see XPathHelper::isQName()
67 * @see QXmlUtils
68 */
69 class QNameValue : public AtomicValue
70 {
71 public:
72 friend class CommonValues;
73 friend class QNameComparator;
74
75 typedef QExplicitlySharedDataPointer<QNameValue> Ptr;
76
77 /**
78 * Constructs a QNameValue that represents @p name.
79 *
80 * @param name the QName. May not be @c null.
81 * @param np the NamePool.
82 * @see QNameConstructor::expandQName()
83 * @see XPathHelper::isQName()
84 * @see QXmlUtils
85 */
86 static QNameValue::Ptr fromValue(const NamePool::Ptr &np, const QXmlName name);
87
88 virtual QString stringValue() const;
89
90 virtual ItemType::Ptr type() const;
91
92 inline QXmlName qName() const
93 {
94 return m_qName;
95 }
96
97 private:
98 QNameValue(const NamePool::Ptr &np, const QXmlName name);
99
100 const QXmlName m_qName;
101 const NamePool::Ptr m_namePool;
102 };
103}
104
105QT_END_NAMESPACE
106
107#endif
108

source code of qtxmlpatterns/src/xmlpatterns/data/qqnamevalue_p.h