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
|
/****************************************************************************
**
** Definition of QSqlRecord class
**
** Created : 2000-11-03
**
** Copyright (C) 2005-2008 Trolltech ASA. All rights reserved.
**
** This file is part of the sql module of the Qt GUI Toolkit.
**
** This file may be used under the terms of the GNU General
** Public License versions 2.0 or 3.0 as published by the Free
** Software Foundation and appearing in the files LICENSE.GPL2
** and LICENSE.GPL3 included in the packaging of this file.
** Alternatively you may (at your option) use any later version
** of the GNU General Public License if such license has been
** publicly approved by Trolltech ASA (or its successors, if any)
** and the KDE Free Qt Foundation.
**
** Please review the following information to ensure GNU General
** Public Licensing requirements will be met:
** http://trolltech.com/products/qt/licenses/licensing/opensource/.
** If you are unsure which license is appropriate for your use, please
** review the following information:
** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
** or contact the sales department at [email protected].
**
** This file may be used under the terms of the Q Public License as
** defined by Trolltech ASA and appearing in the file LICENSE.QPL
** included in the packaging of this file. Licensees holding valid Qt
** Commercial licenses may use this file in accordance with the Qt
** Commercial License Agreement provided with the Software.
**
** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
** herein.
**
**********************************************************************/
#ifndef QSQLRECORD_H
#define QSQLRECORD_H
#ifndef QT_H
#include "qstring.h"
#include "qstringlist.h"
#include "qvariant.h"
#include "qsqlfield.h"
#endif // QT_H
#ifndef QT_NO_SQL
class QSqlRecordPrivate;
class Q_EXPORT QSqlRecordShared : public QShared
{
public:
QSqlRecordShared( QSqlRecordPrivate* sqlRecordPrivate )
: d( sqlRecordPrivate )
{}
virtual ~QSqlRecordShared();
QSqlRecordPrivate* d;
};
class Q_EXPORT QSqlRecord
{
public:
QSqlRecord();
QSqlRecord( const QSqlRecord& other );
QSqlRecord& operator=( const QSqlRecord& other );
virtual ~QSqlRecord();
virtual QVariant value( int i ) const;
virtual QVariant value( const QString& name ) const;
virtual void setValue( int i, const QVariant& val );
virtual void setValue( const QString& name, const QVariant& val );
bool isGenerated( int i ) const;
bool isGenerated( const QString& name ) const;
virtual void setGenerated( const QString& name, bool generated );
virtual void setGenerated( int i, bool generated );
virtual void setNull( int i );
virtual void setNull( const QString& name );
bool isNull( int i ); // remove in 4.0
bool isNull( const QString& name ); // remove in 4.0
bool isNull( int i ) const;
bool isNull( const QString& name ) const;
int position( const QString& name ) const;
QString fieldName( int i ) const;
QSqlField* field( int i );
QSqlField* field( const QString& name );
const QSqlField* field( int i ) const;
const QSqlField* field( const QString& name ) const;
virtual void append( const QSqlField& field );
virtual void insert( int pos, const QSqlField& field );
virtual void remove( int pos );
bool isEmpty() const;
bool contains( const QString& name ) const;
virtual void clear();
virtual void clearValues( bool nullify = FALSE );
uint count() const;
virtual QString toString( const QString& prefix = QString::null,
const QString& sep = "," ) const;
virtual QStringList toStringList( const QString& prefix = QString::null ) const;
private:
QString createField( int i, const QString& prefix ) const;
void deref();
bool checkDetach();
QSqlRecordShared* sh;
};
/******************************************/
/******* QSqlRecordInfo Class ******/
/******************************************/
#if defined(Q_TEMPLATEDLL)
// MOC_SKIP_BEGIN
Q_TEMPLATE_EXTERN template class Q_EXPORT QValueList<QSqlFieldInfo>;
// MOC_SKIP_END
#endif
typedef QValueList<QSqlFieldInfo> QSqlFieldInfoList;
class Q_EXPORT QSqlRecordInfo: public QSqlFieldInfoList
{
public:
QSqlRecordInfo(): QSqlFieldInfoList() {}
QSqlRecordInfo( const QSqlFieldInfoList& other ): QSqlFieldInfoList( other ) {}
QSqlRecordInfo( const QSqlRecord& other );
size_type contains( const QString& fieldName ) const;
QSqlFieldInfo find( const QString& fieldName ) const;
QSqlRecord toRecord() const;
};
#endif // QT_NO_SQL
#endif
|
