include/QtSql/qsqlindex.h

0001 // Copyright (C) 2016 The Qt Company Ltd.
0002 // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
0003 // Qt-Security score:significant reason:default
0004
0005 #ifndef QSQLINDEX_H
0006 #define QSQLINDEX_H
0007
0008 #include <QtSql/qtsqlglobal.h>
0009 #include <QtSql/qsqlrecord.h>
0010 #include <QtCore/qlist.h>
0011 #include <QtCore/qmetaobject.h>
0012 #include <QtCore/qstring.h>
0013
0014 // clazy:excludeall=qproperty-without-notify
0015 QT_BEGIN_NAMESPACE
0016
0017
0018 class Q_SQL_EXPORT QSqlIndex : public QSqlRecord
0019 {
0020     Q_GADGET
0021     Q_PROPERTY(QString name READ name WRITE setName)
0022     Q_PROPERTY(QString cursorName READ cursorName WRITE setCursorName)
0023
0024 public:
0025     explicit QSqlIndex(const QString &cursorName = QString(), const QString &name = QString());
0026     QSqlIndex(const QSqlIndex &other);
0027     QSqlIndex(QSqlIndex &&other) noexcept = default;
0028     ~QSqlIndex();
0029     QSqlIndex &operator=(const QSqlIndex &other);
0030     QT_MOVE_ASSIGNMENT_OPERATOR_IMPL_VIA_PURE_SWAP(QSqlIndex)
0031
0032     void swap(QSqlIndex &other) noexcept {
0033         QSqlRecord::swap(other);
0034         cursor.swap(other.cursor);
0035         nm.swap(other.nm);
0036         sorts.swap(other.sorts);
0037     }
0038
0039     void setCursorName(const QString &cursorName);
0040     inline QString cursorName() const { return cursor; }
0041     void setName(const QString& name);
0042     inline QString name() const { return nm; }
0043
0044     void append(const QSqlField &field);
0045     void append(const QSqlField &field, bool desc);
0046
0047     bool isDescending(int i) const;
0048     void setDescending(int i, bool desc);
0049
0050 private:
0051     // ### Qt7: move to d-ptr
0052     QString cursor;
0053     QString nm;
0054     QList<bool> sorts;
0055 };
0056
0057 Q_DECLARE_SHARED(QSqlIndex)
0058
0059 QT_END_NAMESPACE
0060
0061 #endif // QSQLINDEX_H