1 /*
2  * Copyright (c) 2022 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 
16 #ifndef OHOS_SESSION_CONTAINER_H
17 #define OHOS_SESSION_CONTAINER_H
18 
19 #include <string>
20 #include <vector>
21 
22 #include "avsession_item.h"
23 
24 namespace OHOS::AVSession {
25 class SessionContainer {
26 public:
27     virtual int32_t AddSession(pid_t pid, const std::string& abilityName, sptr<AVSessionItem>& item) = 0;
28 
29     virtual std::vector<sptr<AVSessionItem>> RemoveSession(pid_t pid) = 0;
30 
31     virtual sptr<AVSessionItem> RemoveSession(pid_t pid, const std::string& abilityName) = 0;
32 
33     virtual sptr<AVSessionItem> RemoveSession(const std::string& sessionId) = 0;
34 
35     virtual sptr<AVSessionItem> GetSession(pid_t pid, const std::string& abilityName) = 0;
36 
37     virtual std::vector<sptr<AVSessionItem>> GetSessionsByPid(pid_t pid) = 0;
38 
39     virtual bool PidHasSession(pid_t pid) = 0;
40 
41     virtual sptr<AVSessionItem> GetSessionById(const std::string& sessionId) = 0;
42 
43     virtual std::vector<sptr<AVSessionItem>> GetAllSessions() = 0;
44 
45     virtual void UpdateSessionSort(sptr<AVSessionItem>& item);
46 
47     virtual bool IsEmpty();
48 
49     virtual int32_t getAllSessionNum();
50 
51     virtual ~SessionContainer() = default;
52 
53     static constexpr int32_t SESSION_NUM_MAX = 50;
54 };
55 } // namespace OHOS::AVSession
56 #endif // OHOS_SESSION_CONTAINER_H