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 COMMON_EXTERNAL_INCLUDE_IEDM_APP_MANAGER_H
17 #define COMMON_EXTERNAL_INCLUDE_IEDM_APP_MANAGER_H
18 
19 #include "app_mgr_interface.h"
20 
21 #include "edm_errors.h"
22 
23 namespace OHOS {
24 namespace EDM {
25 class IEdmAppManager {
26 public:
27     virtual ~IEdmAppManager() = default;
28     virtual ErrCode RegisterApplicationStateObserver(const sptr<AppExecFwk::IApplicationStateObserver>& observer) = 0;
29     virtual ErrCode UnregisterApplicationStateObserver(const sptr<AppExecFwk::IApplicationStateObserver>& observer) = 0;
30 };
31 } // namespace EDM
32 } // namespace OHOS
33 
34 #endif // COMMON_EXTERNAL_INCLUDE_IEDM_BUNDLE_MANAGER_H