Baloo

positiondb.h
1 /*
2  This file is part of the KDE Baloo project.
3  SPDX-FileCopyrightText: 2015 Vishesh Handa <[email protected]>
4 
5  SPDX-License-Identifier: LGPL-2.1-or-later
6 */
7 
8 #ifndef BALOO_POSITIONDB_H
9 #define BALOO_POSITIONDB_H
10 
11 #include "engine_export.h"
12 
13 #include <QByteArray>
14 #include <QMap>
15 #include <QVector>
16 #include <lmdb.h>
17 
18 namespace Baloo {
19 
20 class PositionInfo;
21 class VectorPositionInfoIterator;
22 
23 class BALOO_ENGINE_EXPORT PositionDB
24 {
25 public:
26  explicit PositionDB(MDB_dbi dbi, MDB_txn* txn);
27  ~PositionDB();
28 
29  static MDB_dbi create(MDB_txn* txn);
30  static MDB_dbi open(MDB_txn* txn);
31 
32  void put(const QByteArray& term, const QVector<PositionInfo>& list);
34  void del(const QByteArray& term);
35 
36  VectorPositionInfoIterator* iter(const QByteArray& term);
37 
38  QMap<QByteArray, QVector<PositionInfo>> toTestMap() const;
39 private:
40  MDB_txn* m_txn;
41  MDB_dbi m_dbi;
42 };
43 
44 }
45 
46 #endif // BALOO_POSITIONDB_H
QAction * open(const QObject *recvr, const char *slot, QObject *parent)
QAction * create(StandardAction id, const QObject *recvr, const char *slot, QObject *parent)
Implements storage for docIds without any associated data Instantiated for:
Definition: coding.cpp:11
KGuiItem del()
virtual bool put(ScriptableExtension *callerPrincipal, quint64 objId, const QString &propName, const QVariant &value)
virtual QVariant get(ScriptableExtension *callerPrincipal, quint64 objId, const QString &propName)
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