mysql_ps_resultset_metadata.h
3.97 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
/*
Copyright (c) 2008, 2010, Oracle and/or its affiliates. All rights reserved.
The MySQL Connector/C++ is licensed under the terms of the GPLv2
<http://www.gnu.org/licenses/old-licenses/gpl-2.0.html>, like most
MySQL Connectors. There are special exceptions to the terms and
conditions of the GPLv2 as it is applied to this software, see the
FLOSS License Exception
<http://www.mysql.com/about/legal/licensing/foss-exception.html>.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published
by the Free Software Foundation; version 2 of the License.
This program is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef _MYSQL_PS_RESULTSET_METADATA_H_
#define _MYSQL_PS_RESULTSET_METADATA_H_
#include <cppconn/resultset.h>
#include <cppconn/resultset_metadata.h>
#include "nativeapi/mysql_private_iface.h"
#include <boost/scoped_ptr.hpp>
#include <boost/shared_ptr.hpp>
namespace sql
{
namespace mysql
{
namespace NativeAPI
{
class NativeResultsetWrapper;
class NativeStatementWrapper;
}
class MySQL_DebugLogger;
class MySQL_PreparedResultSetMetaData : public sql::ResultSetMetaData
{
boost::shared_ptr< NativeAPI::NativeStatementWrapper > proxy;
boost::shared_ptr< MySQL_DebugLogger > logger;
boost::scoped_ptr< NativeAPI::NativeResultsetWrapper > result_meta;
unsigned int num_fields;
public:
MySQL_PreparedResultSetMetaData(boost::shared_ptr< NativeAPI::NativeStatementWrapper > & _proxy,
boost::shared_ptr< MySQL_DebugLogger> & l);
virtual ~MySQL_PreparedResultSetMetaData();
SQLString getCatalogName(unsigned int columnIndex);
unsigned int getColumnCount();
unsigned int getColumnDisplaySize(unsigned int columnIndex);
SQLString getColumnLabel(unsigned int columnIndex);
SQLString getColumnName(unsigned int columnIndex);
int getColumnType(unsigned int columnIndex);
SQLString getColumnTypeName(unsigned int columnIndex);
unsigned int getPrecision(unsigned int columnIndex);
unsigned int getScale(unsigned int columnIndex);
SQLString getSchemaName(unsigned int columnIndex);
SQLString getTableName(unsigned int columnIndex);
bool isAutoIncrement(unsigned int columnIndex);
bool isCaseSensitive(unsigned int columnIndex);
bool isCurrency(unsigned int columnIndex);
bool isDefinitelyWritable(unsigned int columnIndex);
int isNullable(unsigned int columnIndex);
bool isReadOnly(unsigned int columnIndex);
bool isSearchable(unsigned int columnIndex);
bool isSigned(unsigned int columnIndex);
bool isWritable(unsigned int columnIndex);
bool isZerofill(unsigned int column);
protected:
void checkColumnIndex(unsigned int columnIndex) const;
MYSQL_FIELD* getFieldMeta(unsigned int columnIndex) const;
private:
/* Prevent use of these */
MySQL_PreparedResultSetMetaData(const MySQL_PreparedResultSetMetaData&);
void operator=(MySQL_PreparedResultSetMetaData&);
};
} /* namespace mysql */
} /* namespace sql */
#endif /* _MYSQL_PS_RESULTSET_METADATA_H_ */
/*
* Local variables:
* tab-width: 4
* c-basic-offset: 4
* End:
* vim600: noet sw=4 ts=4 fdm=marker
* vim<600: noet sw=4 ts=4
*/