2 * Copyright (c) 2014 Samsung Electronics Co., Ltd All Rights Reserved
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
8 * http://www.apache.org/licenses/LICENSE-2.0
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.
17 * @file StorageBackend.h
18 * @author Aleksander Zdyb <a.zdyb@partner.samsung.com>
20 * @brief Headers for StorageBackend base class
23 #ifndef SRC_SERVICE_STORAGE_STORAGEBACKEND_H_
24 #define SRC_SERVICE_STORAGE_STORAGEBACKEND_H_
28 #include <types/pointers.h>
29 #include <types/PolicyBucket.h>
30 #include <types/PolicyKey.h>
31 #include <types/PolicyBucketId.h>
32 #include <types/PolicyResult.h>
36 class StorageBackend {
38 virtual ~StorageBackend() {}
40 // TODO: Remove searchDefaultBucket()
41 virtual PolicyBucket searchDefaultBucket(const PolicyKey &key) = 0;
42 virtual PolicyBucket searchBucket(const PolicyBucketId &bucket, const PolicyKey &key) = 0;
44 virtual void insertPolicy(const PolicyBucketId &bucket, PolicyPtr policy) = 0;
46 virtual void createBucket(const PolicyBucketId &bucketId,
47 const PolicyResult &defaultPolicy) = 0;
48 virtual void updateBucket(const PolicyBucketId &bucketId,
49 const PolicyResult &defaultPolicy) = 0;
50 virtual void deleteBucket(const PolicyBucketId &bucketId) = 0;
51 virtual bool hasBucket(const PolicyBucketId &bucketId) = 0;
53 virtual void deletePolicy(const PolicyBucketId &bucketId, const PolicyKey &key) = 0;
54 virtual void deleteLinking(const PolicyBucketId &bucket) = 0;
56 virtual void load(void) = 0;
57 virtual void save(void) = 0;
60 } /* namespace Cynara */
62 #endif /* SRC_SERVICE_STORAGE_STORAGEBACKEND_H_ */