blob: 8fc62d795db38598bfabd4a74055dc37304bd574 [file] [log] [blame]
/*
* Copyright (C) 2006 Apple Computer, Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef SQLiteTransaction_h
#define SQLiteTransaction_h
#include "wtf/FastAllocBase.h"
#include "wtf/Noncopyable.h"
namespace blink {
class SQLiteDatabase;
class SQLiteTransaction {
WTF_MAKE_NONCOPYABLE(SQLiteTransaction); WTF_MAKE_FAST_ALLOCATED;
public:
SQLiteTransaction(SQLiteDatabase& db, bool readOnly = false);
~SQLiteTransaction();
void begin();
void commit();
void rollback();
void stop();
bool inProgress() const { return m_inProgress; }
bool wasRolledBackBySqlite() const;
private:
SQLiteDatabase& m_db;
bool m_inProgress;
bool m_readOnly;
};
} // namespace blink
#endif // SQLiteTransation_H