| // Copyright (C) 2019 The Android Open Source Project |
| // |
| // 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 |
| |
| #include <string> |
| |
| #include <android-base/macros.h> |
| |
| namespace android { |
| namespace snapshot { |
| |
| // An abstract "device" that will be cleaned up (unmapped, unmounted, etc.) upon |
| // destruction. |
| struct AutoDevice { |
| virtual ~AutoDevice(){}; |
| void Release(); |
| |
| protected: |
| AutoDevice(const std::string& name) : name_(name) {} |
| std::string name_; |
| |
| private: |
| DISALLOW_COPY_AND_ASSIGN(AutoDevice); |
| AutoDevice(AutoDevice&& other) = delete; |
| }; |
| |
| } // namespace snapshot |
| } // namespace android |