KDb

XbaseCursor.h
1/* This file is part of the KDE project
2 Copyright (C) 2008 Sharan Rao <sharanrao@gmail.com>
3
4 This program is free software; you can redistribute it and/or
5 modify it under the terms of the GNU Library General Public
6 License as published by the Free Software Foundation; either
7 version 2 of the License, or (at your option) any later version.
8
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 Library General Public License for more details.
13
14 You should have received a copy of the GNU Library General Public License
15 along with this program; see the file COPYING. If not, write to
16 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
17 * Boston, MA 02110-1301, USA.
18*/
19
20#ifndef _XBASECURSOR_H_
21#define _XBASECURSOR_H_
22
23#include "KDbCursor.h"
24#include "KDbConnection.h"
25
26class xBaseCursorData;
27
28class xBaseCursor: public KDbCursor {
29 public:
30 xBaseCursor(KDbConnection* conn, KDbCursor* internalCursor, const QString& sql = QString(),
31 int cursor_options = NoOptions );
32 xBaseCursor(KDbConnection* conn, KDbCursor* internalCursor, KDbQuerySchema* query, int options = NoOptions);
33 virtual ~xBaseCursor();
34
35 virtual bool drv_open(const KDbEscapedString& sql);
36 virtual bool drv_close();
37 virtual void drv_getNextRecord();
38 virtual QVariant value(int);
39
40// virtual void drv_clearServerResult();
41 virtual void drv_appendCurrentRecordToBuffer();
42 virtual void drv_bufferMovePointerNext();
43 virtual void drv_bufferMovePointerPrev();
44 virtual void drv_bufferMovePointerTo(qint64 to);
45 virtual const char** recordData() const;
46 virtual bool drv_storeCurrentRecord(KDbRecordData* data) const;
47
48 //! Implemented for KDbResultable
49 virtual QString serverResultName() const;
50
51 protected:
52 xBaseCursorData *d;
53
54 private:
55 void init();
56
57
58};
59
60#endif
Provides database connection, allowing queries and data modification.
Provides database cursor functionality.
Definition KDbCursor.h:69
KDbQuerySchema * query() const
Options options() const
Specialized string for escaping.
KDbQuerySchema provides information about database query.
Structure for storing single record with type information.
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