| Sally Qi | 4cabdd0 | 2021-08-05 16:45:57 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2021 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | #pragma once |
| 17 | |
| 18 | #include <future> |
| 19 | |
| 20 | namespace android::compositionengine { |
| 21 | namespace { |
| 22 | |
| 23 | template <class T> |
| 24 | std::future<T> futureOf(T obj) { |
| 25 | std::promise<T> resultPromise; |
| 26 | std::future<T> resultFuture = resultPromise.get_future(); |
| 27 | resultPromise.set_value(std::move(obj)); |
| 28 | return resultFuture; |
| 29 | } |
| 30 | } // namespace |
| 31 | } // namespace android::compositionengine |