resultrow.h
Go to the documentation of this file.
1 /*
2  * Copyright (C) 2005 Tommi Maekitalo
3  *
4  * This library is free software; you can redistribute it and/or
5  * modify it under the terms of the GNU Lesser General Public
6  * License as published by the Free Software Foundation; either
7  * version 2.1 of the License, or (at your option) any later version.
8  *
9  * As a special exception, you may use this file as part of a free
10  * software library without restriction. Specifically, if other files
11  * instantiate templates or use macros or inline functions from this
12  * file, or you compile this file and link it with other files to
13  * produce an executable, this file does not by itself cause the
14  * resulting executable to be covered by the GNU General Public
15  * License. This exception does not however invalidate any other
16  * reasons why the executable file might be covered by the GNU Library
17  * General Public License.
18  *
19  * This library is distributed in the hope that it will be useful,
20  * but WITHOUT ANY WARRANTY; without even the implied warranty of
21  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
22  * Lesser General Public License for more details.
23  *
24  * You should have received a copy of the GNU Lesser General Public
25  * License along with this library; if not, write to the Free Software
26  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
27  */
28 
29 #ifndef TNTDB_MYSQL_IMPL_RESULTROW_H
30 #define TNTDB_MYSQL_IMPL_RESULTROW_H
31 
32 #include <tntdb/bits/result.h>
33 #include <tntdb/iface/irow.h>
34 #include <mysql.h>
35 
36 namespace tntdb
37 {
38  namespace mysql
39  {
41  class ResultRow : public IRow
42  {
43  Result result;
44  MYSQL_ROW row;
45  unsigned long* lengths;
46  MYSQL_FIELD* fields;
47 
48  public:
49  ResultRow(const tntdb::Result& result_, MYSQL_RES* res, MYSQL_ROW row_);
50 
51  unsigned size() const;
52  Value getValueByNumber(size_type field_num) const;
53  Value getValueByName(const std::string& field_name) const;
54  std::string getColumnName(size_type field_num) const;
55  };
56  }
57 }
58 
59 #endif // TNTDB_MYSQL_IMPL_RESULTROW_H
60