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/* Copyright (c) 2017-2020, The Linux Foundation. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following
* disclaimer in the documentation and/or other materials provided
* with the distribution.
* * Neither the name of The Linux Foundation, nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*/
#ifndef BATCHING_API_CLINET_H
#define BATCHING_API_CLINET_H
#include <mutex>
#include <android/hardware/gnss/2.0/IGnssBatching.h>
#include <android/hardware/gnss/2.0/IGnssBatchingCallback.h>
#include <pthread.h>
#include <LocationAPIClientBase.h>
namespace android {
namespace hardware {
namespace gnss {
namespace V2_1 {
namespace implementation {
class BatchingAPIClient : public LocationAPIClientBase
{
public:
BatchingAPIClient(const sp<V1_0::IGnssBatchingCallback>& callback);
BatchingAPIClient(const sp<V2_0::IGnssBatchingCallback>& callback);
void gnssUpdateCallbacks(const sp<V1_0::IGnssBatchingCallback>& callback);
void gnssUpdateCallbacks_2_0(const sp<V2_0::IGnssBatchingCallback>& callback);
int getBatchSize();
int startSession(const V1_0::IGnssBatching::Options& options);
int updateSessionOptions(const V1_0::IGnssBatching::Options& options);
int stopSession();
void getBatchedLocation(int last_n_locations);
void flushBatchedLocations();
inline LocationCapabilitiesMask getCapabilities() { return mLocationCapabilitiesMask; }
// callbacks
void onCapabilitiesCb(LocationCapabilitiesMask capabilitiesMask) final;
void onBatchingCb(size_t count, Location* location, BatchingOptions batchOptions) final;
private:
~BatchingAPIClient();
void setCallbacks();
std::mutex mMutex;
sp<V1_0::IGnssBatchingCallback> mGnssBatchingCbIface;
uint32_t mDefaultId;
LocationCapabilitiesMask mLocationCapabilitiesMask;
sp<V2_0::IGnssBatchingCallback> mGnssBatchingCbIface_2_0;
};
} // namespace implementation
} // namespace V2_1
} // namespace gnss
} // namespace hardware
} // namespace android
#endif // BATCHING_API_CLINET_H
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