1 /*
2  * Copyright (C) 2021 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 #include "class_creator.h"
17 
18 namespace OHOS {
19 namespace bluetooth {
20 std::map<std::string, ClassCreateFun> ClassFactory::g_register;
21 
RegisterClass(const std::string & name,ClassCreateFun func)22 void ClassFactory::RegisterClass(const std::string &name, ClassCreateFun func)
23 {
24     g_register[name] = func;
25 }
26 
NewInstance(const std::string & name)27 void *ClassFactory::NewInstance(const std::string &name)
28 {
29     auto it = g_register.find(name);
30     if (it == g_register.end()) {
31         return nullptr;
32     } else {
33         return it->second();
34     }
35 }
36 }  // namespace bluetooth
37 }  // namespace OHOS