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GenHeader.h

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//   **************************************************************************
//   *                                                                        *
//   *                      ! ! ! A T T E N T I O N ! ! !                     *
//   *                                                                        *
//   *  This file was created automatically by GaudiObjDesc, please do not    *
//   *  delete it or edit it by hand.                                         *
//   *                                                                        *
//   *  If you want to change this file, first change the corresponding       *
//   *  xml-file and rerun the tools from GaudiObjDesc (or run make if you    *
//   *  are using it from inside a Gaudi-package).                            *
//   *                                                                        *
//   **************************************************************************

#ifndef GenEvent_GenHeader_H
#define GenEvent_GenHeader_H 1

// Include files
#include "HepMC/GenEvent.h"
#include "Event/HeaderObject.h"
#include "GaudiKernel/boost_allocator.h"
#include <ostream>

// Forward declarations

namespace DayaBay 
{

  // Forward declarations
  
  // Class ID definition
  static const CLID CLID_GenHeader = 51201;
  
  // Namespace for locations in TDS
  namespace GenHeaderLocation {
    static const std::string& Default = "/Event/Gen/GenHeader";
  }
  

  class GenHeader: public HeaderObject
  {
  public:

  static const std::string& defaultLocation() { return GenHeaderLocation::Default; }
  virtual const std::string& defLoc() const { return GenHeaderLocation::Default; }
  
    enum statusType{ Unknown = 0,
                     StableInProdGen = 1,
                     DecayedByProdGen = 2,
                     DocumentationParticle = 3
      };
  
    GenHeader() : m_generatorName("Unknown"),
                  m_event(0) {}
  
  virtual ~GenHeader();
  
    // Retrieve pointer to class definition structure
    virtual const CLID& clID() const;
    static const CLID& classID();
  
    void setEvent(HepMC::GenEvent* event);
  
    std::ostream& fillStream(std::ostream& s) const;
  
  const std::string& generatorName() const;
  
  void setGeneratorName(const std::string& value);
  
  const HepMC::GenEvent* event() const;
  
  HepMC::GenEvent* event();
  
  
  #ifndef GOD_NOALLOC
    static void* operator new ( size_t size )
    {
      return ( sizeof(GenHeader) == size ? 
               boost::singleton_pool<GenHeader, sizeof(GenHeader)>::malloc() :
               ::operator new(size) );
    }
  
    static void* operator new ( size_t size, void* pObj )
    {
      return ::operator new (size,pObj);
    }
  
    static void operator delete ( void* p )
    {
      boost::singleton_pool<GenHeader, sizeof(GenHeader)>::is_from(p) ?
      boost::singleton_pool<GenHeader, sizeof(GenHeader)>::free(p) :
      ::operator delete(p);
    }
  
    static void operator delete ( void* p, void* pObj )
    {
      ::operator delete (p, pObj);
    }
  #endif
  protected:

  private:

    std::string      m_generatorName; 
    HepMC::GenEvent* m_event;         
  
  }; // class GenHeader

  inline std::ostream& operator<< (std::ostream& str, const GenHeader& obj)
  {
    return obj.fillStream(str);
  }
  
  inline std::ostream & operator << (std::ostream & s, DayaBay::GenHeader::statusType e) {
    switch (e) {
      case DayaBay::GenHeader::Unknown               : return s << "Unknown";
      case DayaBay::GenHeader::StableInProdGen       : return s << "StableInProdGen";
      case DayaBay::GenHeader::DecayedByProdGen      : return s << "DecayedByProdGen";
      case DayaBay::GenHeader::DocumentationParticle : return s << "DocumentationParticle";
      default : return s << "ERROR wrong value for enum DayaBay::GenHeader::statusType";
    }
  }
  
  
} // namespace DayaBay;

// -----------------------------------------------------------------------------
// end of class
// -----------------------------------------------------------------------------

// Including forward declarations

inline const CLID& DayaBay::GenHeader::clID() const
{
  return DayaBay::GenHeader::classID();
}

inline const CLID& DayaBay::GenHeader::classID()
{
  return CLID_GenHeader;
}

inline const std::string& DayaBay::GenHeader::generatorName() const 
{
  return m_generatorName;
}

inline void DayaBay::GenHeader::setGeneratorName(const std::string& value) 
{
  m_generatorName = value;
}

inline const HepMC::GenEvent* DayaBay::GenHeader::event() const 
{
  return m_event;
}

inline HepMC::GenEvent* DayaBay::GenHeader::event() 
{
  return m_event;
}


#endif 

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