1/*
2 * Copyright (C) 2021 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 TELEPHONY_TRAFFIC_MANAGEMENT_H
17#define TELEPHONY_TRAFFIC_MANAGEMENT_H
18
19#include "cellular_data_constant.h"
20
21namespace OHOS {
22namespace Telephony {
23class TrafficManagement {
24public:
25    explicit TrafficManagement(int32_t slotId);
26    ~TrafficManagement();
27
28    /**
29     * Get the packet data
30     *
31     * @param sendPackets transport data
32     * @param recvPackets receive data
33     */
34    void GetPacketData(int64_t &sendPackets, int64_t &recvPackets);
35
36    /**
37     * Update packet data
38     */
39    void UpdatePacketData();
40
41private:
42    std::string GetIfaceName();
43
44private:
45    int64_t sendPackets_ = 0;
46    int64_t recvPackets_ = 0;
47    const int32_t slotId_;
48};
49} // namespace Telephony
50} // namespace OHOS
51#endif // TELEPHONY_TRAFFIC_MANAGEMENT_H
52