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/*
* Copyright (C) 2020 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "VtsHalContexthubUtilsHidl.h"
#include <chrono>
#include <future>
namespace android {
namespace hardware {
namespace contexthub {
namespace vts_utils {
using ::android::hardware::contexthub::V1_0::ContextHub;
using ::android::hardware::contexthub::V1_0::IContexthub;
// Synchronously queries IContexthub::getHubs() and returns the result
hidl_vec<ContextHub> getHubsSync(IContexthub* hubApi) {
hidl_vec<ContextHub> hubList;
std::promise<void> barrier;
hubApi->getHubs([&hubList, &barrier](const hidl_vec<ContextHub>& hubs) {
hubList = hubs;
barrier.set_value();
});
barrier.get_future().wait_for(std::chrono::seconds(1));
return hubList;
}
} // namespace vts_utils
} // namespace contexthub
} // namespace hardware
} // namespace android
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