framework/inc/threadhelp/transactionguard.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #pragma once
  21
  22 #include <framework/transactionmanager.hxx>
  23
  24 namespace framework{
  25
  26 class TransactionGuard
  27 {
  28     public:
  29         TransactionGuard( TransactionManager& rManager, EExceptionMode eMode )
  30             : m_pManager( &rManager )
  31         {
  32             m_pManager->registerTransaction( eMode );
  33         }
  34
  35         ~TransactionGuard()
  36         {
  37             m_pManager->unregisterTransaction();
  38         }
  39         TransactionGuard(const TransactionGuard&) = delete;
  40         TransactionGuard& operator=(const TransactionGuard&) = delete;
  41
  42     private:
  43         TransactionManager*   m_pManager;
  44 };
  45
  46 }
  47
  48 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */