1 /*
2  * Copyright (c) 2023 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 #include "cloud_locker.h"
16 
17 #include "db_errno.h"
18 namespace DistributedDB {
BuildCloudLock(const AfterBuildAction & buildAction,const BeforeFinalize & finalize,std::shared_ptr<CloudLocker> & locker)19 int CloudLocker::BuildCloudLock(const AfterBuildAction &buildAction, const BeforeFinalize &finalize,
20     std::shared_ptr<CloudLocker> &locker)
21 {
22     locker = std::make_shared<CloudLocker>();
23     int errCode = buildAction();
24     if (errCode != E_OK) {
25         locker = nullptr;
26     } else {
27         locker->finalize_ = finalize;
28     }
29     return errCode;
30 }
31 
~CloudLocker()32 CloudLocker::~CloudLocker()
33 {
34     if (finalize_) {
35         finalize_();
36     }
37 }
38 }