1 /*
2  * Copyright (C) 2021 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 #include <libradiocompat/RadioResponse.h>
18 
19 #include "debug.h"
20 
21 #define RADIO_MODULE "Common"
22 
23 namespace android::hardware::radio::compat {
24 
RadioResponse(std::shared_ptr<DriverContext> context)25 RadioResponse::RadioResponse(std::shared_ptr<DriverContext> context) : mContext(context) {}
26 
acknowledgeRequest(int32_t serial)27 Return<void> RadioResponse::acknowledgeRequest(int32_t serial) {
28     LOG_CALL << serial;
29     /* We send ACKs to all callbacks instead of the one requested it to make implementation simpler.
30      * If it turns out to be a problem, we would have to track where serials come from and make sure
31      * this tracking data (e.g. a map) doesn't grow indefinitely.
32      */
33     if (mDataCb) mDataCb.get()->acknowledgeRequest(serial);
34     if (mMessagingCb) mMessagingCb.get()->acknowledgeRequest(serial);
35     if (mModemCb) mModemCb.get()->acknowledgeRequest(serial);
36     if (mNetworkCb) mNetworkCb.get()->acknowledgeRequest(serial);
37     if (mSimCb) mSimCb.get()->acknowledgeRequest(serial);
38     if (mVoiceCb) mVoiceCb.get()->acknowledgeRequest(serial);
39     return {};
40 }
41 
42 }  // namespace android::hardware::radio::compat
43