/*
* 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 .
*/
#pragma once
#include <condition_variable>
#include <deque>
#include <mutex>
#include <thread>
#include <aidl/android/hardware/gnss/BnGnssBatching.h>
namespace aidl {
namespace android {
namespace hardware {
namespace gnss {
namespace implementation {
struct GnssBatching : public BnGnssBatching {
~GnssBatching();
ndk::ScopedAStatus init(const std::shared_ptr<IGnssBatchingCallback>& callback) override;
ndk::ScopedAStatus getBatchSize(int * size) override;
ndk::ScopedAStatus start(const Options& options) override;
ndk::ScopedAStatus flush() override;
ndk::ScopedAStatus stop() override;
ndk::ScopedAStatus cleanup() override;
void onGnssLocationCb(GnssLocation location);
private :
void stopImpl();
void batchLocationLocked(GnssLocation location, bool wakeUpOnFifoFull);
bool flushLocked();
std::shared_ptr<IGnssBatchingCallback> mCallback;
std::deque<GnssLocation> mBatchedLocations;
std::optional<GnssLocation> mLocation;
std::condition_variable mThreadNotification;
bool mRunning = false ;
std::thread mThread;
mutable std::mutex mMtx;
};
} // namespace implementation
} // namespace gnss
} // namespace hardware
} // namespace android
} // namespace aidl
Messung V0.5 in Prozent C=89 H=100 G=94
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(vorverarbeitet am 2026-06-27)
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