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/***************************************************************************
* kexidbtransaction.h
* This file is part of the KDE project
* copyright (C)2004-2005 by Sebastian Sauer (mail@dipe.org)
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
* You should have received a copy of the GNU Library General Public License
* along with this program; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
***************************************************************************/
#ifndef KROSS_KEXIDB_KEXIDBTRANSACTION_H
#define KROSS_KEXIDB_KEXIDBTRANSACTION_H
#include <tqstring.h>
#include <api/class.h>
#include <kexidb/drivermanager.h>
#include <kexidb/transaction.h>
namespace Kross { namespace KexiDB {
// Forward declaration.
class KexiDBConnection;
/**
* Transactions are used to ensure that integrity of a database is
* maintained.
*/
class KexiDBTransaction : public Kross::Api::Class<KexiDBTransaction>
{
public:
KexiDBTransaction(::KexiDB::Transaction& transaction);
virtual ~KexiDBTransaction();
virtual const TQString getClassName() const;
::KexiDB::Transaction& transaction();
private:
/** Return true if the transaction is active (ie. started). */
bool isActive() const;
/** Return true if the transaction is uninitialized (null). */
bool isNull() const;
private:
::KexiDB::Transaction& m_transaction;
};
}}
#endif
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