HepRndmEngine.h

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//====================================================================
//  CLHEP Random Engine definition file
//--------------------------------------------------------------------
//
//  Package    : HepRndm ( The LHCb Offline System)
//  Author     : M.Frank
//  History    :
// +---------+----------------------------------------------+---------
// |    Date |                 Comment                      | Who
// +---------+----------------------------------------------+---------
// | 29/10/99| Initial version                              | MF
// +---------+----------------------------------------------+---------
//
//====================================================================
#ifndef HEPRNDM_HEPRNDMENGINE_H
#define HEPRNDM_HEPRNDMENGINE_H 1

// Framework include files
#include "HepRndmBaseEngine.h"
#include <vector>

namespace HepRndm
{

  template <class TYPE>
  class Engine : public BaseEngine
  {
  protected:
    mutable Gaudi::Property<std::vector<long>> m_seeds{this, "Seeds", {}, "seed table"};

    Gaudi::Property<int> m_col{this, "Column", 0};
    Gaudi::Property<int> m_row{this, "Row", 1};
    Gaudi::Property<int> m_lux{this, "Luxury", 3};
    Gaudi::Property<bool> m_useTable{this, "UseTable", false};
    Gaudi::Property<bool> m_setSingleton{this, "SetSingleton", false};

  public:
    using BaseEngine::BaseEngine;
    ~Engine() override = default;
    StatusCode initialize() override;
    StatusCode finalize() override;
    StatusCode setSeeds( const std::vector<long>& seed ) override;
    StatusCode seeds( std::vector<long>& seed ) const override;

  private:
    std::unique_ptr<CLHEP::HepRandomEngine> createEngine() override;
  };
}

#endif // HEPRNDM_HEPRNDMENGINE_H