2 * Copyright (c) 2011 Samsung Electronics Co., Ltd All Rights Reserved
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
18 * @author Lukasz Marek (l.marek@samsung.com)
20 * @brief This file contains the declaration of ace database
23 #ifndef WRT_ENGINE_SRC_ACCESS_CONTROL_ACE_DATABASE_H
24 #define WRT_ENGINE_SRC_ACCESS_CONTROL_ACE_DATABASE_H
26 #include <dpl/thread.h>
27 #include <dpl/mutex.h>
29 extern DPL::Mutex g_aceDbQueriesMutex;
31 #define ACE_DB_INTERNAL(tlsCommand, InternalType, interface) \
32 static DPL::ThreadLocalVariable<InternalType> *tlsCommand ## Ptr = NULL; \
34 DPL::Mutex::ScopedLock lock(&g_aceDbQueriesMutex); \
35 if (!tlsCommand ## Ptr) { \
36 static DPL::ThreadLocalVariable<InternalType> tmp; \
37 tlsCommand ## Ptr = &tmp; \
40 DPL::ThreadLocalVariable<InternalType> &tlsCommand = *tlsCommand ## Ptr; \
41 if (tlsCommand.IsNull()) { tlsCommand = InternalType(interface); }
43 #define ACE_DB_SELECT(name, type, interface) \
44 ACE_DB_INTERNAL(name, type::Select, interface)
46 #define ACE_DB_INSERT(name, type, interface) \
47 ACE_DB_INTERNAL(name, type::Insert, interface)
49 #define ACE_DB_UPDATE(name, type, interface) \
50 ACE_DB_INTERNAL(name, type::Update, interface)
52 #define ACE_DB_DELETE(name, type, interface) \
53 ACE_DB_INTERNAL(name, type::Delete, interface)
56 #endif // WRT_ENGINE_SRC_ACCESS_CONTROL_ACE_DATABASE_H