Leosac  0.8.0
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OptionalTransaction.hpp
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1 /*
2  Copyright (C) 2014-2016 Leosac
3 
4  This file is part of Leosac.
5 
6  Leosac is free software: you can redistribute it and/or modify
7  it under the terms of the GNU Affero General Public License as published by
8  the Free Software Foundation, either version 3 of the License, or
9  (at your option) any later version.
10 
11  Leosac is distributed in the hope that it will be useful,
12  but WITHOUT ANY WARRANTY; without even the implied warranty of
13  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14  GNU Affero General Public License for more details.
15 
16  You should have received a copy of the GNU Affero General Public License
17  along with this program. If not, see <http://www.gnu.org/licenses/>.
18 */
19 
20 #pragma once
21 
22 #include "database.hpp"
23 #include "tools/db/db_fwd.hpp"
24 #include <odb/transaction.hxx>
25 
26 namespace Leosac
27 {
28 namespace db
29 {
44 {
45  public:
46  OptionalTransaction(odb::transaction_impl *impl);
48 
53  void commit();
54 
58  odb::transaction *get();
59 
60  private:
61  std::unique_ptr<odb::transaction> transaction_;
62 };
63 }
64 }
Leosac::db::OptionalTransaction
An optional transaction is an object that behave like an odb::transaction if there is no currently ac...
Definition: OptionalTransaction.hpp:43
Leosac::db::OptionalTransaction::commit
void commit()
Commit the transaction, if there was no currently active transaction at the time of this object's cre...
Definition: OptionalTransaction.cpp:38
Leosac::db::OptionalTransaction::get
odb::transaction * get()
Retrieve the odb transaction object.
Definition: OptionalTransaction.cpp:44
database.hpp
Leosac::db::OptionalTransaction::OptionalTransaction
OptionalTransaction(odb::transaction_impl *impl)
Definition: OptionalTransaction.cpp:27
Leosac::db::OptionalTransaction::transaction_
std::unique_ptr< odb::transaction > transaction_
Definition: OptionalTransaction.hpp:61
Leosac
This is the header file for a generated source file, GitSHA1.cpp.
Definition: APIStatusCode.hpp:22
Leosac::db::OptionalTransaction::~OptionalTransaction
~OptionalTransaction()
Definition: OptionalTransaction.cpp:33
db_fwd.hpp