mirror of
https://github.com/openharmony/distributed_hardware_fwk.git
synced 2026-07-01 20:24:00 -04:00
hwzhangchuang
48 lines
1.3 KiB
C++
48 lines
1.3 KiB
C++
/*
|
|
* Copyright (c) 2021 Huawei Device Co., Ltd.
|
|
* Licensed 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
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
|
|
#ifndef OHOS_DISTRIBUTED_HARDWARE_TASK_BOARD_H
|
|
#define OHOS_DISTRIBUTED_HARDWARE_TASK_BOARD_H
|
|
|
|
#include <condition_variable>
|
|
#include <memory>
|
|
#include <mutex>
|
|
#include <string>
|
|
#include <unordered_map>
|
|
|
|
#include "single_instance.h"
|
|
#include "task.h"
|
|
|
|
namespace OHOS {
|
|
namespace DistributedHardware {
|
|
class TaskBoard {
|
|
DECLARE_SINGLE_INSTANCE(TaskBoard);
|
|
public:
|
|
bool IsAllTaskFinish();
|
|
void AddTask(std::shared_ptr<Task> task);
|
|
void RemoveTask(std::string taskId);
|
|
int32_t WaitForALLTaskFinish();
|
|
|
|
private:
|
|
void RemoveTaskInner(std::string taskId);
|
|
|
|
private:
|
|
std::condition_variable conVar_;
|
|
std::mutex tasksMtx_;
|
|
std::unordered_map<std::string, std::shared_ptr<Task>> tasks_;
|
|
};
|
|
}
|
|
}
|
|
#endif |