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#ifndef OHOS_DCAMERA_INDEX_H
16#define OHOS_DCAMERA_INDEX_H
17
18#include <string>
19
20namespace OHOS {
21namespace DistributedHardware {
22class DCameraIndex {
23public:
24    DCameraIndex() = default;
25    explicit DCameraIndex(std::string devId, std::string dhId) : devId_(devId), dhId_(dhId) {}
26    ~DCameraIndex() = default;
27
28    bool operator == (const DCameraIndex& index) const
29    {
30        return this->devId_ == index.devId_ && this->dhId_ == index.dhId_;
31    }
32
33    bool operator < (const DCameraIndex& index) const
34    {
35        return (this->devId_ + this->dhId_) < (index.devId_ + index.dhId_);
36    }
37
38    std::string devId_;
39    std::string dhId_;
40};
41} // namespace DistributedHardware
42} // namespace OHOS
43#endif // OHOS_DCAMERA_INDEX_H
44