1 files changed, 48 insertions, 0 deletions
diff --git a/framework/inc/threadhelp/transactionguard.hxx b/framework/inc/threadhelp/transactionguard.hxx
new file mode 100644
index 000000000..24c273be6
--- /dev/null
+++ b/framework/inc/threadhelp/transactionguard.hxx
@@ -0,0 +1,48 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <framework/transactionmanager.hxx>
+
+namespace framework{
+
+class TransactionGuard
+{
+    public:
+        TransactionGuard( TransactionManager& rManager, EExceptionMode eMode )
+            : m_pManager( &rManager )
+        {
+            m_pManager->registerTransaction( eMode );
+        }
+
+        ~TransactionGuard()
+        {
+            m_pManager->unregisterTransaction();
+        }
+        TransactionGuard(const TransactionGuard&) = delete;
+        TransactionGuard& operator=(const TransactionGuard&) = delete;
+
+    private:
+        TransactionManager*   m_pManager;
+};
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */