| /* |
| * Copyright (C) 2017-2020 Intel Corporation |
| * |
| * 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. |
| */ |
| |
| #pragma once |
| |
| namespace camera3 { |
| |
| /** |
| * \brief An interface used to callback RequestManager. |
| */ |
| class RequestManagerCallback { |
| public: |
| RequestManagerCallback() {} |
| virtual ~RequestManagerCallback() {} |
| |
| virtual void returnRequestDone(uint32_t frameNumber) = 0; |
| }; |
| |
| } // namespace camera3 |