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Diffstat (limited to 'src/sql/drivers/db2/qsql_db2.h')
-rw-r--r-- | src/sql/drivers/db2/qsql_db2.h | 124 |
1 files changed, 124 insertions, 0 deletions
diff --git a/src/sql/drivers/db2/qsql_db2.h b/src/sql/drivers/db2/qsql_db2.h new file mode 100644 index 0000000..6923027 --- /dev/null +++ b/src/sql/drivers/db2/qsql_db2.h @@ -0,0 +1,124 @@ +/**************************************************************************** +** +** Copyright (C) 2009 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. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 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 the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QSQL_DB2_H +#define QSQL_DB2_H + +#ifdef QT_PLUGIN +#define Q_EXPORT_SQLDRIVER_DB2 +#else +#define Q_EXPORT_SQLDRIVER_DB2 Q_SQL_EXPORT +#endif + +#include <QtSql/qsqlresult.h> +#include <QtSql/qsqldriver.h> + +QT_BEGIN_HEADER + +QT_BEGIN_NAMESPACE +class QDB2Driver; +class QDB2DriverPrivate; +class QDB2ResultPrivate; +class QSqlRecord; + +class QDB2Result : public QSqlResult +{ +public: + QDB2Result(const QDB2Driver* dr, const QDB2DriverPrivate* dp); + ~QDB2Result(); + bool prepare(const QString& query); + bool exec(); + QVariant handle() const; + +protected: + QVariant data(int field); + bool reset (const QString& query); + bool fetch(int i); + bool fetchNext(); + bool fetchFirst(); + bool fetchLast(); + bool isNull(int i); + int size(); + int numRowsAffected(); + QSqlRecord record() const; + void virtual_hook(int id, void *data); + bool nextResult(); + +private: + QDB2ResultPrivate* d; +}; + +class Q_EXPORT_SQLDRIVER_DB2 QDB2Driver : public QSqlDriver +{ + Q_OBJECT +public: + explicit QDB2Driver(QObject* parent = 0); + QDB2Driver(Qt::HANDLE env, Qt::HANDLE con, QObject* parent = 0); + ~QDB2Driver(); + bool hasFeature(DriverFeature) const; + void close(); + QSqlRecord record(const QString& tableName) const; + QStringList tables(QSql::TableType type) const; + QSqlResult *createResult() const; + QSqlIndex primaryIndex(const QString& tablename) const; + bool beginTransaction(); + bool commitTransaction(); + bool rollbackTransaction(); + QString formatValue(const QSqlField &field, bool trimStrings) const; + QVariant handle() const; + bool open(const QString& db, + const QString& user, + const QString& password, + const QString& host, + int port, + const QString& connOpts); + QString escapeIdentifier(const QString &identifier, IdentifierType type) const; + +private: + bool setAutoCommit(bool autoCommit); + QDB2DriverPrivate* d; +}; + +QT_END_NAMESPACE + +QT_END_HEADER + +#endif // QSQL_DB2_H |