/****************************************************************************

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** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).

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** This file is part of the QtSql module of the Qt Toolkit.

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** No Commercial Usage

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** contained in the Technology Preview License Agreement accompanying

** this package.

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** Foundation and appearing in the file LICENSE.LGPL included in the

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** $QT_END_LICENSE$

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****************************************************************************/

#ifndef QSQLINDEX_H

#define QSQLINDEX_H

#include <QtSql/qsqlrecord.h>

#include <QtCore/qstring.h>

#include <QtCore/qlist.h>

QT_BEGIN_HEADER

QT_BEGIN_NAMESPACE

QT_MODULE(Sql)

class Q_SQL_EXPORT QSqlIndex : public QSqlRecord

{

public:

    QSqlIndex(const QString &cursorName = QString(), const QString &name = QString());

    QSqlIndex(const QSqlIndex &other);

    ~QSqlIndex();

    QSqlIndex &operator=(const QSqlIndex &other);

    void setCursorName(const QString &cursorName);

    inline QString cursorName() const { return cursor; }

    void setName(const QString& name);

    inline QString name() const { return nm; }

    void append(const QSqlField &field);

    void append(const QSqlField &field, bool desc);

    bool isDescending(int i) const;

    void setDescending(int i, bool desc);

#ifdef QT3_SUPPORT

    QT3_SUPPORT QString toString(const QString &prefix = QString(),

                               const QString &sep = QLatin1String(","),

                               bool verbose = true) const;

    QT3_SUPPORT QStringList toStringList(const QString& prefix = QString(),

                                       bool verbose = true) const;

#endif

private:

    QString createField(int i, const QString& prefix, bool verbose) const;

    QString cursor;

    QString nm;

    QList<bool> sorts;

};

QT_END_NAMESPACE

QT_END_HEADER

#endif // QSQLINDEX_H