1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
|
/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the QtXmlPatterns module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain
** additional rights. These rights are described in the Nokia Qt LGPL
** Exception version 1.1, included in the file LGPL_EXCEPTION.txt in this
** package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
//
// W A R N I N G
// -------------
//
// This file is not part of the Qt API. It exists purely as an
// implementation detail. This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
#ifndef Patternist_YearMonthDuration_H
#define Patternist_YearMonthDuration_H
#include "qabstractduration_p.h"
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
namespace QPatternist
{
/**
* @short Implements the value instance of the @c xs:yearMonthDuration type.
*
* @author Frans Englich <frans.englich@nokia.com>
* @ingroup Patternist_xdm
*/
class YearMonthDuration : public AbstractDuration
{
public:
typedef AtomicValue::Ptr Ptr;
/**
* Creates an instance from the lexical representation @p string.
*/
static YearMonthDuration::Ptr fromLexical(const QString &string);
static YearMonthDuration::Ptr fromComponents(const bool isPositive,
const YearProperty years,
const MonthProperty months);
virtual ItemType::Ptr type() const;
virtual QString stringValue() const;
/**
* @returns the value of this @c xs:yearMonthDuration in months.
* @see <a href="http://www.w3.org/TR/xpath-functions/#dt-yearMonthDuration">XQuery 1.0
* and XPath 2.0 Functions and Operators, 10.3.2.2 Calculating the value of a
* xs:dayTimeDuration from the lexical representation</a>
*/
virtual Value value() const;
/**
* If @p val is zero, is CommonValues::YearMonthDurationZero returned.
*/
virtual Item fromValue(const Value val) const;
/**
* @returns the years component. Always positive.
*/
virtual YearProperty years() const;
/**
* @returns the months component. Always positive.
*/
virtual MonthProperty months() const;
/**
* @returns always 0.
*/
virtual DayCountProperty days() const;
/**
* @returns always 0.
*/
virtual HourProperty hours() const;
/**
* @returns always 0.
*/
virtual MinuteProperty minutes() const;
/**
* @returns always 0.
*/
virtual SecondProperty seconds() const;
/**
* @returns always 0.
*/
virtual MSecondProperty mseconds() const;
protected:
friend class CommonValues;
YearMonthDuration(const bool isPositive,
const YearProperty years,
const MonthProperty months);
private:
const YearProperty m_years;
const MonthProperty m_months;
};
}
QT_END_NAMESPACE
QT_END_HEADER
#endif
|
