summaryrefslogtreecommitdiffstats
path: root/src/corelib/kernel/qppsattribute_p.h
blob: 1d9cc4484ccb9e9ffbb48c01f6aeb4acaea2ef29 (plain)
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
/****************************************************************************
 **
 ** Copyright (C) 2013 BlackBerry Limited. All rights reserved.
 ** Contact: https://www.qt.io/licensing/
 **
 ** This file is part of the QtCore module of the Qt Toolkit.
 **
 ** $QT_BEGIN_LICENSE:LGPL$
 ** Commercial License Usage
 ** Licensees holding valid commercial Qt licenses may use this file in
 ** accordance with the commercial license agreement provided with the
 ** Software or, alternatively, in accordance with the terms contained in
 ** a written agreement between you and The Qt Company. For licensing terms
 ** and conditions see https://www.qt.io/terms-conditions. For further
 ** information use the contact form at https://www.qt.io/contact-us.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 3 as published by the Free Software
 ** Foundation and appearing in the file LICENSE.LGPL3 included in the
 ** packaging of this file. Please review the following information to
 ** ensure the GNU Lesser General Public License version 3 requirements
 ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
 ** General Public License version 2.0 or (at your option) the GNU General
 ** Public license version 3 or any later version approved by the KDE Free
 ** Qt Foundation. The licenses are as published by the Free Software
 ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
 ** included in the packaging of this file. Please review the following
 ** information to ensure the GNU General Public License requirements will
 ** be met: https://www.gnu.org/licenses/gpl-2.0.html and
 ** https://www.gnu.org/licenses/gpl-3.0.html.
 **
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/

#ifndef QPPSATTRIBUTE_P_H
#define QPPSATTRIBUTE_P_H

//
//  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.
//

#include <QList>
#include <QMap>
#include <QSharedDataPointer>
#include <QVariant>

QT_BEGIN_NAMESPACE

class QPpsAttributePrivate;
class QPpsAttribute;

typedef QList<QPpsAttribute> QPpsAttributeList;
typedef QMap<QString, QPpsAttribute> QPpsAttributeMap;

class Q_CORE_EXPORT QPpsAttribute
{
public:

    enum Type {
        None   = 0,
        Number = 1,
        Bool   = 2,
        String = 3,
        Array  = 4,
        Object = 5
    };

    enum Flag {
        Incomplete = 0x01,
        Deleted    = 0x02,
        Created    = 0x04,
        Truncated  = 0x08,
        Purged     = 0x10
    };
    Q_DECLARE_FLAGS(Flags, Flag)

    QPpsAttribute();
    QPpsAttribute(const QPpsAttribute &other);
    ~QPpsAttribute();

    QPpsAttribute &operator=(const QPpsAttribute &other);
    bool operator==(const QPpsAttribute &other) const;
    bool operator!=(const QPpsAttribute &other) const;

#ifdef Q_COMPILER_RVALUE_REFS
    QPpsAttribute(QPpsAttribute &&other);
    QPpsAttribute &operator=(QPpsAttribute &&other);
#endif

    bool isValid() const;
    Type type() const;
    QPpsAttribute::Flags flags() const;

    bool isNumber() const;
    bool isBool() const;
    bool isString() const;
    bool isArray() const;
    bool isObject() const;

    double toDouble() const;
    qlonglong toLongLong() const;
    int toInt() const;
    bool toBool() const;
    QString toString() const;
    QPpsAttributeList toList() const;
    QPpsAttributeMap toMap() const;
    QVariant toVariant() const;

private:
    QSharedDataPointer<QPpsAttributePrivate> d;
    friend class QPpsAttributePrivate;
};

inline bool QPpsAttribute::operator!=(const QPpsAttribute &other) const
{
    return !(*this == other);
}

Q_CORE_EXPORT QDebug operator<<(QDebug dbg, const QPpsAttribute &attribute);

QT_END_NAMESPACE

Q_DECLARE_METATYPE(QPpsAttributeList)
Q_DECLARE_METATYPE(QPpsAttributeMap)

#endif // QPPSATTRIBUTE_P_H