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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_Duration_H
53 #define Patternist_Duration_H
55 #include "qabstractduration_p.h"
64 * @short Implements the value instance of the @c xs:duration type.
66 * @author Frans Englich <frans.englich@nokia.com>
67 * @ingroup Patternist_xdm
69 class Duration : public AbstractDuration
72 typedef AtomicValue::Ptr Ptr;
75 * Creates an instance from the lexical representation @p string.
77 static Duration::Ptr fromLexical(const QString &string);
78 static Duration::Ptr fromComponents(const bool isPositive,
79 const YearProperty years,
80 const MonthProperty months,
81 const DayCountProperty days,
82 const HourProperty hours,
83 const MinuteProperty minutes,
84 const SecondProperty seconds,
85 const MSecondProperty mseconds);
87 virtual ItemType::Ptr type() const;
88 virtual QString stringValue() const;
91 * Always results in an assert crash. Calling this function makes no
92 * sense due to that the value space of xs:duration is not well defined.
94 virtual Value value() const;
97 * Always results in an assert crash. Calling this function makes no
98 * sense due to that the value space of xs:duration is not well defined.
100 virtual Item fromValue(const Value val) const;
102 virtual YearProperty years() const;
103 virtual MonthProperty months() const;
104 virtual DayCountProperty days() const;
105 virtual HourProperty hours() const;
106 virtual MinuteProperty minutes() const;
107 virtual SecondProperty seconds() const;
108 virtual MSecondProperty mseconds() const;
111 friend class CommonValues;
113 Duration(const bool isPositive,
114 const YearProperty years,
115 const MonthProperty months,
116 const DayCountProperty days,
117 const HourProperty hours,
118 const MinuteProperty minutes,
119 const SecondProperty seconds,
120 const MSecondProperty mseconds);
122 const YearProperty m_years;
123 const MonthProperty m_months;
124 const DayCountProperty m_days;
125 const HourProperty m_hours;
126 const MinuteProperty m_minutes;
127 const SecondProperty m_seconds;
128 const MSecondProperty m_mseconds;