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
|
/*-------------------------------------------------------------------------
*
* FILE
* pqxx/connectionpolicy.hxx
*
* DESCRIPTION
* definition of the connection policy classes
* Interface for defining connection policies
* DO NOT INCLUDE THIS FILE DIRECTLY; include pqxx/connection instead.
*
* Copyright (c) 2005-2011, Jeroen T. Vermeulen <jtv@xs4all.nl>
*
* See COPYING for copyright license. If you did not receive a file called
* COPYING with this source code, please notify the distributor of this mistake,
* or contact the author.
*
*-------------------------------------------------------------------------
*/
#ifndef PQXX_H_CONNECTIONPOLICY
#define PQXX_H_CONNECTIONPOLICY
#include "pqxx/compiler-public.hxx"
#include "pqxx/compiler-internal-pre.hxx"
#include <string>
#include "pqxx/internal/libpq-forward.hxx"
namespace pqxx
{
/**
* @addtogroup connection Connection classes
*/
//@{
class PQXX_LIBEXPORT connectionpolicy
{
public:
typedef internal::pq::PGconn *handle;
explicit connectionpolicy(const PGSTD::string &opts);
virtual ~connectionpolicy() throw ();
const PGSTD::string &options() const throw () { return m_options; }
virtual handle do_startconnect(handle orig);
virtual handle do_completeconnect(handle orig);
virtual handle do_dropconnect(handle orig) throw ();
virtual handle do_disconnect(handle orig) throw ();
virtual bool is_ready(handle) const throw ();
protected:
handle normalconnect(handle);
private:
PGSTD::string m_options;
};
//@}
} // namespace
#include "pqxx/compiler-internal-post.hxx"
#endif
|
