documentdatadb.h

/*
    SPDX-FileCopyrightText: 2015 Vishesh Handa <[email protected]>
 
    SPDX-License-Identifier: LGPL-2.1-or-later
*/
 
#ifndef BALOO_DOCUMENTDATADB_H
#define BALOO_DOCUMENTDATADB_H
 
#include "engine_export.h"
#include <lmdb.h>
#include <QByteArray>
#include <QMap>
 
namespace Baloo {
 
class BALOO_ENGINE_EXPORT DocumentDataDB
{
public:
    explicit DocumentDataDB(MDB_dbi dbi, MDB_txn* txn);
    ~DocumentDataDB();
 
    static MDB_dbi create(MDB_txn* txn);
    static MDB_dbi open(MDB_txn* txn);
 
    void put(quint64 docId, const QByteArray& data);
    QByteArray get(quint64 docId);
 
    void del(quint64 docId);
    bool contains(quint64 docId);
 
    QMap<quint64, QByteArray> toTestMap() const;
private:
    MDB_txn* m_txn;
    MDB_dbi m_dbi;
};
 
}
 
#endif // BALOO_DOCUMENTDATADB_H