TimeslicedDigiUnpacker.h

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/* Copyright (C) 2025 Jagiellonian University, Krakow
   SPDX-License-Identifier: GPL-3.0-only
   Authors: Bartosz Sobol [committer] */
 
#pragma once
 
#include "algo/unpack/UnpackMSBase.h"
 
#include <boost/archive/binary_iarchive.hpp>
#include <boost/iostreams/device/array.hpp>
#include <boost/iostreams/stream.hpp>
#include <boost/serialization/vector.hpp>
 
 
namespace cbm::algo::vt
{
 
  template<class Digi, class MSMonitor, class MSAux>
  class UnpackMS : public UnpackMSBase<Digi, MSMonitor, MSAux> {
    using Result_t = typename UnpackMSBase<Digi, MSMonitor, MSAux>::Result_t;
 
   public:
    Result_t operator()(const uint8_t* msContent, const fles::MicrosliceDescriptor& msDescr,
                        const uint64_t /*tTimeslice*/) const override
    {
      Result_t result{};
      auto& digis = std::get<0>(result);
 
      boost::iostreams::basic_array_source<char> device((char*) msContent, msDescr.size);
      boost::iostreams::stream<boost::iostreams::basic_array_source<char>> stream(device);
      boost::archive::binary_iarchive{stream} >> digis;
 
      return result;
    }
  };
 
}  // namespace cbm::algo::vt