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#ifndef CondFormats_HcalObjects_interface_HcalPedestalsGPU_h
#define CondFormats_HcalObjects_interface_HcalPedestalsGPU_h
#include "CondFormats/HcalObjects/interface/HcalPedestals.h"
#include "FWCore/Utilities/interface/propagate_const_array.h"
#include "HeterogeneousCore/CUDAUtilities/interface/device_unique_ptr.h"
#ifndef __CUDACC__
#include "HeterogeneousCore/CUDAUtilities/interface/HostAllocator.h"
#include "HeterogeneousCore/CUDACore/interface/ESProduct.h"
#endif
class HcalPedestalsGPU {
public:
struct Product {
edm::propagate_const_array<cms::cuda::device::unique_ptr<float[]>> values;
edm::propagate_const_array<cms::cuda::device::unique_ptr<float[]>> widths;
};
#ifndef __CUDACC__
// rearrange reco params
HcalPedestalsGPU(HcalPedestals const &);
// will trigger deallocation of Product thru ~Product
~HcalPedestalsGPU() = default;
// get device pointers
Product const &getProduct(cudaStream_t) const;
// as in cpu version
bool unitIsADC() const { return unitIsADC_; }
uint32_t offsetForHashes() const { return offsetForHashes_; }
private:
bool unitIsADC_;
uint64_t totalChannels_;
uint32_t offsetForHashes_;
std::vector<float, cms::cuda::HostAllocator<float>> values_;
std::vector<float, cms::cuda::HostAllocator<float>> widths_;
cms::cuda::ESProduct<Product> product_;
#endif
};
#endif
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