StorageItem.h

/*
 * This file is part of buteo-syncfw package
 *
 * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
 *
 * Contact: Sateesh Kavuri <sateesh.kavuri@nokia.com>
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public License
 * version 2.1 as published by the Free Software Foundation.
 *
 * This library 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
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA
 *
 */
#ifndef STORAGEITEM_H
#define STORAGEITEM_H
 
#include <QtGlobal>
#include <QString>
#include <QByteArray>
 
 
namespace Buteo {

class StorageItem
{
public:
    StorageItem();

    virtual ~StorageItem();

    void setId(const QString &aId);

    const QString &getId() const;

    void setParentId(const QString &aParentId);

    const QString &getParentId() const;

    void setType(const QString &aType);

    const QString &getType() const;

    void setVersion(const QString &aVersion);

    const QString &getVersion() const;

    virtual bool write(qint64 aOffset, const QByteArray &aData) = 0;

    virtual bool read(qint64 aOffset, qint64 aLength, QByteArray &aData) const = 0;

    virtual bool resize(qint64 aLen) = 0;

    virtual qint64 getSize() const = 0;
 
private:
    QString iId;
    QString iParentId;
    QString iType;
    QString iVersion;
};
 
}
 
#endif