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
16package ohos.hdi.secure_element.sim_secure_element.v1_0;
17
18/**
19 * @brief Declares callbacks for reporting state from the SecureElement HDF to the SecureElement service.
20 *
21 * @since 5.0
22 * @version 1.0
23 */
24[callback] interface ISecureElementCallback {
25    /**
26    * @brief Notifies the secure element state changed.
27    * @param connected Indicates the secure element connected or not.
28    *
29    * @since 5.0
30    * @version 1.0
31    */
32    OnSeStateChanged([in] boolean connected);
33}
34