1 /*
2  * Copyright (c) 2024 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 INFO_CONTAINER_H
17 #define INFO_CONTAINER_H
18 
19 #include <map>
20 
21 #include "serializable.h"
22 
23 namespace OHOS::SoftBus {
24 template<typename Key>
25 class InfoContainer {
26 protected:
Set(Key key,const std::any & value)27     void Set(Key key, const std::any &value)
28     {
29         values_[key] = value;
30     }
31 
32     template<typename T>
Get(Key key,const T & defaultValue)33     T Get(Key key, const T &defaultValue) const
34     {
35         const auto it = values_.find(key);
36         return it != values_.end() ? std::any_cast<T>(it->second) : defaultValue;
37     }
38 
39     using KeyTypeTable = std::map<Key, Serializable::ValueType>;
40 
41     static KeyTypeTable keyTypeTable_;
42     std::map<Key, std::any> values_;
43 };
44 }
45 #endif
46