qsqlrecord.h
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- /****************************************************************************
- **
- ** Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies).
- ** Contact: Qt Software Information (qt-info@nokia.com)
- **
- ** This file is part of the QtSql module of the Qt Toolkit.
- **
- ** Commercial Usage
- ** Licensees holding valid Qt Commercial licenses may use this file in
- ** accordance with the Qt Commercial License Agreement provided with the
- ** Software or, alternatively, in accordance with the terms contained in
- ** a written agreement between you and Nokia.
- **
- **
- ** GNU General Public License Usage
- ** Alternatively, 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 file LICENSE.GPL included in
- ** the packaging of this file. Please review the following information
- ** to ensure GNU General Public Licensing requirements will be met:
- ** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
- ** http://www.gnu.org/copyleft/gpl.html. In addition, as a special
- ** exception, Nokia gives you certain additional rights. These rights
- ** are described in the Nokia Qt GPL Exception version 1.3, included in
- ** the file GPL_EXCEPTION.txt in this package.
- **
- ** Qt for Windows(R) Licensees
- ** As a special exception, Nokia, as the sole copyright holder for Qt
- ** Designer, grants users of the Qt/Eclipse Integration plug-in the
- ** right for the Qt/Eclipse Integration to link to functionality
- ** provided by Qt Designer and its related libraries.
- **
- ** If you are unsure which license is appropriate for your use, please
- ** contact the sales department at qt-sales@nokia.com.
- **
- ****************************************************************************/
- #ifndef QSQLRECORD_H
- #define QSQLRECORD_H
- #include <QtCore/qstring.h>
- QT_BEGIN_HEADER
- QT_BEGIN_NAMESPACE
- QT_MODULE(Sql)
- class QSqlField;
- class QStringList;
- class QVariant;
- class QSqlRecordPrivate;
- class Q_SQL_EXPORT QSqlRecord
- {
- public:
- QSqlRecord();
- QSqlRecord(const QSqlRecord& other);
- QSqlRecord& operator=(const QSqlRecord& other);
- ~QSqlRecord();
- bool operator==(const QSqlRecord &other) const;
- inline bool operator!=(const QSqlRecord &other) const { return !operator==(other); }
- QVariant value(int i) const;
- QVariant value(const QString& name) const;
- void setValue(int i, const QVariant& val);
- void setValue(const QString& name, const QVariant& val);
- void setNull(int i);
- void setNull(const QString& name);
- bool isNull(int i) const;
- bool isNull(const QString& name) const;
- int indexOf(const QString &name) const;
- QString fieldName(int i) const;
- QSqlField field(int i) const;
- QSqlField field(const QString &name) const;
- bool isGenerated(int i) const;
- bool isGenerated(const QString& name) const;
- void setGenerated(const QString& name, bool generated);
- void setGenerated(int i, bool generated);
- #ifdef QT3_SUPPORT
- QT3_SUPPORT const QSqlField* fieldPtr(int i) const;
- QT3_SUPPORT const QSqlField* fieldPtr(const QString& name) const;
- inline QT3_SUPPORT int position(const QString& name) const { return indexOf(name); }
- QT3_SUPPORT QString toString(const QString& prefix = QString(),
- const QString& sep = QLatin1String(",")) const;
- QT3_SUPPORT QStringList toStringList(const QString& prefix = QString()) const;
- #endif
- void append(const QSqlField& field);
- void replace(int pos, const QSqlField& field);
- void insert(int pos, const QSqlField& field);
- void remove(int pos);
- bool isEmpty() const;
- bool contains(const QString& name) const;
- void clear();
- void clearValues();
- int count() const;
- private:
- void detach();
- QSqlRecordPrivate* d;
- };
- #ifndef QT_NO_DEBUG_STREAM
- Q_SQL_EXPORT QDebug operator<<(QDebug, const QSqlRecord &);
- #endif
- QT_END_NAMESPACE
- QT_END_HEADER
- #endif // QSQLRECORD_H