1 /*
2  * Copyright (c) 2023-2023 Huawei Device Co., Ltd.
3  * Licensed under the Apache License, Version 2.0 (the "License");
4  * you may not use this file except in compliance with the License.
5  * You may obtain a copy of the License at
6  *
7  *     http://www.apache.org/licenses/LICENSE-2.0
8  *
9  * Unless required by applicable law or agreed to in writing, software
10  * distributed under the License is distributed on an "AS IS" BASIS,
11  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12  * See the License for the specific language governing permissions and
13  * limitations under the License.
14  */
15 
16 #ifndef OHOS_CAMERA_DPS_COMMAND_SERVER_IMPL_H
17 #define OHOS_CAMERA_DPS_COMMAND_SERVER_IMPL_H
18 
19 #include "command.h"
20 #include "thread_pool.h"
21 
22 namespace OHOS {
23 namespace CameraStandard {
24 namespace DeferredProcessing {
25 using CmdSharedPtr = std::shared_ptr<Command>;
26 
27 class CommandServerImpl
28     : public std::enable_shared_from_this<CommandServerImpl> {
29 public:
30     explicit CommandServerImpl(const std::string& cmdServerName);
31     ~CommandServerImpl();
32 
33     int32_t AddCommand(const CmdSharedPtr& cmd);
34     int32_t AddUrgentCommand(const CmdSharedPtr& cmd);
35 
36     void SetThreadPriority(int priority);
37     int32_t GetThreadPriority() const;
38 
39 private:
40     std::string commandServerName_;
41     std::mutex mutexMsg_;
42     std::unique_ptr<ThreadPool> threadPool_;
43 };
44 } // namespace DeferredProcessing
45 } // namespace CameraStandard
46 } // namespace OHOS
47 #endif // OHOS_CAMERA_DPS_COMMAND_SERVER_IMPL_H
48