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 
16 #ifndef SECURITY_GUARD_I_MODEL_H
17 #define SECURITY_GUARD_I_MODEL_H
18 
19 #include <memory>
20 #include <string>
21 
22 #include "i_model_manager.h"
23 #include "i_model_result_listener.h"
24 
25 namespace OHOS::Security::SecurityGuard {
26 class IModel {
27 public:
28     virtual ~IModel() = default;
29     virtual int32_t Init(std::shared_ptr<IModelManager> api) = 0;
30     virtual std::string GetResult(uint32_t modelId, const std::string &param) = 0;
31     virtual int32_t SubscribeResult(std::shared_ptr<IModelResultListener> listener) = 0;
32     virtual void Release() = 0;
33 };
34 
35 typedef IModel* (*GetModelApi)();
36 } // OHOS::Security::SecurityGuard
37 
38 #endif // SECURITY_GUARD_I_MODEL_H
39