RawPayload.h

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// Copyright 2019-2020 CERN and copyright holders of ALICE O2.
// See https://alice-o2.web.cern.ch/copyright for details of the copyright holders.
// All rights not expressly granted are reserved.
//
// This software is distributed under the terms of the GNU General Public
// License v3 (GPL Version 3), copied verbatim in the file "COPYING".
//
// In applying this license CERN does not waive the privileges and immunities
// granted to it by virtue of its status as an Intergovernmental Organization
// or submit itself to any jurisdiction.
 
#ifndef ALICEO2_EMCAL_RAWPAYLOAD_H
#define ALICEO2_EMCAL_RAWPAYLOAD_H
 
#include <cstdint>
#include <vector>
#include <gsl/span>
#include "Rtypes.h"
 
namespace o2
{
 
namespace emcal
{
 
class RawPayload
{
 public:
  RawPayload() = default;
 
  RawPayload(const gsl::span<const uint32_t> payloadwords, int numpages);
 
  ~RawPayload() = default;
 
  void setNumberOfPages(int numpages) { mNumberOfPages = numpages; }
 
  void appendPayloadWords(const gsl::span<const uint32_t> payloadwords);
 
  void appendPayloadWord(uint32_t payloadword) { mPayloadWords.emplace_back(payloadword); };
 
  void increasePageCount() { mNumberOfPages++; }
 
  const std::vector<uint32_t>& getPayloadWords() const { return mPayloadWords; }
 
  int getNumberOfPages() const { return mNumberOfPages; }
 
  void reset();
 
  int getPayloadSize() const { return mPayloadWords.size() * sizeof(uint32_t); }
 
 private:
  std::vector<uint32_t> mPayloadWords; 
  int mNumberOfPages;                  
 
  ClassDefNV(RawPayload, 1);
};
 
} // namespace emcal
 
} // namespace o2
#endif