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39 
40 
41 #ifndef QPPSATTRIBUTE_P_H
42 #define QPPSATTRIBUTE_P_H
43 
44 //
45 //  W A R N I N G
46 //  -------------
47 //
48 // This file is not part of the Qt API.  It exists purely as an
49 // implementation detail.  This header file may change from version to
50 // version without notice, or even be removed.
51 //
52 // We mean it.
53 //
54 
55 #include <QtCore/private/qglobal_p.h>
56 #include <QList>
57 #include <QMap>
58 #include <QSharedDataPointer>
59 #include <QVariant>
60 
61 QT_BEGIN_NAMESPACE
62 
63 class QPpsAttributePrivate;
64 class QPpsAttribute;
65 
66 typedef QList<QPpsAttribute> QPpsAttributeList;
67 typedef QMap<QString, QPpsAttribute> QPpsAttributeMap;
68 
69 class Q_CORE_EXPORT QPpsAttribute
70 {
71 public:
72 
73     enum Type {
74         None   = 0,
75         Number = 1,
76         Bool   = 2,
77         String = 3,
78         Array  = 4,
79         Object = 5
80     };
81 
82     enum Flag {
83         Incomplete = 0x01,
84         Deleted    = 0x02,
85         Created    = 0x04,
86         Truncated  = 0x08,
87         Purged     = 0x10
88     };
89     Q_DECLARE_FLAGS(Flags, Flag)
90 
91     QPpsAttribute();
92     QPpsAttribute(const QPpsAttribute &other);
93     ~QPpsAttribute();
94 
95     QPpsAttribute &operator=(const QPpsAttribute &other);
96     bool operator==(const QPpsAttribute &other) const;
97     bool operator!=(const QPpsAttribute &other) const;
98 
99     QPpsAttribute(QPpsAttribute &&other);
100     QPpsAttribute &operator=(QPpsAttribute &&other);
101 
102     bool isValid() const;
103     Type type() const;
104     QPpsAttribute::Flags flags() const;
105 
106     bool isNumber() const;
107     bool isBool() const;
108     bool isString() const;
109     bool isArray() const;
110     bool isObject() const;
111 
112     double toDouble() const;
113     qlonglong toLongLong() const;
114     int toInt() const;
115     bool toBool() const;
116     QString toString() const;
117     QPpsAttributeList toList() const;
118     QPpsAttributeMap toMap() const;
119     QVariant toVariant() const;
120 
121 private:
122     QSharedDataPointer<QPpsAttributePrivate> d;
123     friend class QPpsAttributePrivate;
124 };
125 
126 inline bool QPpsAttribute::operator!=(const QPpsAttribute &other) const
127 {
128     return !(*this == other);
129 }
130 
131 Q_CORE_EXPORT QDebug operator<<(QDebug dbg, const QPpsAttribute &attribute);
132 
133 QT_END_NAMESPACE
134 
135 Q_DECLARE_METATYPE(QPpsAttributeList)
136 Q_DECLARE_METATYPE(QPpsAttributeMap)
137 
138 #endif // QPPSATTRIBUTE_P_H
139