KDb

SybaseCursor.h
1 /* This file is part of the KDE project
2  Copyright (C) 2007 Sharan Rao <[email protected]>
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 _SYBASECURSOR_H_
21 #define _SYBASECURSOR_H_
22 
23 #include "KDbCursor.h"
24 #include "KDbConnection.h"
25 
26 class SybaseCursorData;
27 
28 class SybaseCursor: public KDbCursor
29 {
30 public:
31  SybaseCursor(KDbConnection* conn, const KDbEscapedString& sql,
32  int cursor_options = NoOptions);
33  SybaseCursor(KDbConnection* conn, KDbQuerySchema* query, int options = NoOptions);
34  virtual ~SybaseCursor();
35  virtual bool drv_open(const KDbEscapedString& sql);
36  virtual bool drv_close();
37 // virtual bool drv_moveFirst();
38  virtual void drv_getNextRecord();
39  //virtual bool drv_getPrevRecord();
40  virtual QVariant value(int);
41 
42 // virtual void drv_clearServerResult();
43  virtual void drv_appendCurrentRecordToBuffer();
44  virtual void drv_bufferMovePointerNext();
45  virtual void drv_bufferMovePointerPrev();
46  virtual void drv_bufferMovePointerTo(qint64 to);
47  virtual const char** recordData() const;
48  virtual bool drv_storeCurrentRecord(KDbRecordData* data) const;
49 // virtual bool save(KDbRecordData& data, RowEditBuffer& buf);
50 
51  //! Implemented for KDbResultable
52  virtual QString serverResultName() const;
53 
54 protected:
55  QVariant pValue(int pos) const;
56 
57  SybaseCursorData *d;
58 };
59 
60 #endif
Provides database cursor functionality.
Definition: KDbCursor.h:68
virtual const char ** recordData() const =0
Specialized string for escaping.
virtual void drv_bufferMovePointerTo(qint64 at)=0
virtual void drv_appendCurrentRecordToBuffer()=0
virtual QString serverResultName() const
Definition: KDbResult.cpp:209
virtual bool drv_open(const KDbEscapedString &sql)=0
virtual bool drv_storeCurrentRecord(KDbRecordData *data) const =0
Structure for storing single record with type information.
Definition: KDbRecordData.h:36
KDbQuerySchema provides information about database query.
virtual void drv_bufferMovePointerPrev()=0
virtual QVariant value(int i)=0
Provides database connection, allowing queries and data modification.
Definition: KDbConnection.h:51
virtual void drv_bufferMovePointerNext()=0
This file is part of the KDE documentation.
Documentation copyright © 1996-2022 The KDE developers.
Generated on Sat Jun 25 2022 06:21:34 by doxygen 1.8.17 written by Dimitri van Heesch, © 1997-2006

KDE's Doxygen guidelines are available online.