1/*
2 * Copyright (c) 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#ifndef FFRT_SERIAL_QUEUE_H
16#define FFRT_SERIAL_QUEUE_H
17
18#include "base_queue.h"
19
20namespace ffrt {
21class SerialQueue : public BaseQueue {
22public:
23    explicit SerialQueue()
24    {
25        dequeFunc_ = QueueStrategy<QueueTask>::DequeBatch;
26    }
27    ~SerialQueue() override;
28
29    int Push(QueueTask* task) override;
30    QueueTask* Pull() override;
31
32    bool GetActiveStatus() override
33    {
34        std::unique_lock lock(mutex_);
35        return isActiveState_.load();
36    }
37
38    int GetQueueType() const override
39    {
40        return ffrt_queue_serial;
41    }
42};
43
44std::unique_ptr<BaseQueue> CreateSerialQueue(const ffrt_queue_attr_t* attr);
45} // namespace ffrt
46
47#endif // FFRT_SERIAL_QUEUE_H
48