Daniel Erat | be43a39 | 2015-09-08 13:20:02 -0600 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2015 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 | |
| 17 | #include <binderwrapper/binder_wrapper.h> |
| 18 | |
| 19 | #include <base/logging.h> |
| 20 | |
| 21 | #include "real_binder_wrapper.h" |
| 22 | |
| 23 | namespace android { |
| 24 | |
| 25 | // Singleton instance. |
| 26 | BinderWrapper* BinderWrapper::instance_ = nullptr; |
| 27 | |
| 28 | // static |
| 29 | void BinderWrapper::Create() { |
| 30 | CHECK(!instance_) << "Already initialized; missing call to Destroy()?"; |
| 31 | instance_ = new RealBinderWrapper(); |
| 32 | } |
| 33 | |
| 34 | // static |
| 35 | void BinderWrapper::InitForTesting(BinderWrapper* wrapper) { |
| 36 | CHECK(!instance_) << "Already initialized; missing call to Destroy()?"; |
| 37 | instance_ = wrapper; |
| 38 | } |
| 39 | |
| 40 | // static |
| 41 | void BinderWrapper::Destroy() { |
| 42 | CHECK(instance_) << "Not initialized; missing call to Create()?"; |
| 43 | delete instance_; |
| 44 | instance_ = nullptr; |
| 45 | } |
| 46 | |
| 47 | // static |
| 48 | BinderWrapper* BinderWrapper::Get() { |
| 49 | CHECK(instance_) << "Not initialized; missing call to Create()?"; |
| 50 | return instance_; |
| 51 | } |
| 52 | |
Alex Vakulenko | 08c9891 | 2016-01-04 12:22:05 -0800 | [diff] [blame] | 53 | // static |
| 54 | BinderWrapper* BinderWrapper::GetOrCreateInstance() { |
| 55 | if (!instance_) |
| 56 | instance_ = new RealBinderWrapper(); |
| 57 | return instance_; |
| 58 | } |
| 59 | |
Daniel Erat | be43a39 | 2015-09-08 13:20:02 -0600 | [diff] [blame] | 60 | } // namespace android |