db_transaction.h
1 /*
2 ** ClanLib SDK
3 ** Copyright (c) 1997-2013 The ClanLib Team
4 **
5 ** This software is provided 'as-is', without any express or implied
6 ** warranty. In no event will the authors be held liable for any damages
7 ** arising from the use of this software.
8 **
9 ** Permission is granted to anyone to use this software for any purpose,
10 ** including commercial applications, and to alter it and redistribute it
11 ** freely, subject to the following restrictions:
12 **
13 ** 1. The origin of this software must not be misrepresented; you must not
14 ** claim that you wrote the original software. If you use this software
15 ** in a product, an acknowledgment in the product documentation would be
16 ** appreciated but is not required.
17 ** 2. Altered source versions must be plainly marked as such, and must not be
18 ** misrepresented as being the original software.
19 ** 3. This notice may not be removed or altered from any source distribution.
20 **
21 ** Note: Some of the libraries ClanLib may link to may have additional
22 ** requirements or restrictions.
23 **
24 ** File Author(s):
25 **
26 ** Magnus Norddahl
27 */
28 
29 
30 #pragma once
31 
32 #include "api_database.h"
33 
34 namespace clan
35 {
38 
39 class DBConnection;
40 class DBTransactionProvider;
41 class DBTransaction_Impl;
42 
44 class CL_API_DATABASE DBTransaction
45 {
48 public:
49  enum Type
50  {
54  default_transaction
55  };
56 
58  DBTransaction();
59 
63  DBTransaction(const std::shared_ptr<DBTransaction_Impl> &impl);
64 
65  ~DBTransaction();
67 
70 public:
72  DBTransactionProvider *get_provider();
74 
77 public:
79  void commit();
80 
82  void rollback();
84 
87 private:
88  std::shared_ptr<DBTransaction_Impl> impl;
89 
91 };
92 
93 }
94 
Database transaction provider.
Definition: db_transaction_provider.h:40
Database transaction.
Definition: db_transaction.h:44
Definition: db_transaction.h:52
Type
Definition: db_transaction.h:49
Definition: db_transaction.h:53
Definition: db_transaction.h:51