GeneratorHepMCParam.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_EVENTGEN_GENERATORHEPMCPARAM_H_
#define ALICEO2_EVENTGEN_GENERATORHEPMCPARAM_H_
 
#include "CommonUtils/ConfigurableParam.h"
#include "CommonUtils/ConfigurableParamHelper.h"
#include <string>
 
namespace o2
{
namespace eventgen
{
 
struct HepMCGenConfig {
  int version = 0;
  uint64_t eventsToSkip = 0;
  std::string fileName = "";
  bool prune = false;
  bool randomize = false;
  bool roundRobin = false;
  bool reshuffleOnRepeat = true;
  unsigned int rngseed = 0;
};
 
// construct a configurable param singleton out of the HepMCGenConfig struct
struct GeneratorHepMCParam : public o2::conf::ConfigurableParamPromoter<GeneratorHepMCParam, HepMCGenConfig> {
  O2ParamDef(GeneratorHepMCParam, "HepMC");
};
 
} // end namespace eventgen
} // end namespace o2
 
#endif // ALICEO2_EVENTGEN_GENERATORHEPMCPARAM_H_