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HepMCEventWriter.h

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// ================================================
// HepMCEventWriter class description
// ================================================
//
//

#ifndef __ATLFAST_HepMCEventWriter__
#define __ATLFAST_HepMCEventWriter__



// Gaudi 
#include "GaudiKernel/ISvcLocator.h"
#include "GaudiKernel/IAlgorithm.h"
#include "GaudiKernel/Algorithm.h"
#include "GaudiKernel/MsgStream.h"
#include "GaudiKernel/DataObject.h"

// Other
#include "CLHEP/Vector/LorentzVector.h"
#include "HepMC/GenEvent.h"
#include "HepMC/GenParticle.h"
#include "AtlfastCode/HepMC_helper.h"

// Atlfast
#include "AtlfastCode/TesIO.h"



namespace Atlfast {
  class HepMCEventWriter : public virtual Algorithm {
    
  public:
    
    //-------------------------
    // Constructors/Destructors
    //-------------------------
    HepMCEventWriter( 
                     const std::string& name, 
                     ISvcLocator* pSvcLocator 
  );
    virtual ~HepMCEventWriter();
    
    
    //------------------------------------------------------
    // Mandatory Athena methods
    //------------------------------------------------------
    virtual StatusCode initialize() ;
    virtual StatusCode execute() ;
    virtual StatusCode finalize() ;
  
    
  private:
    StatusCode makeGenEvent( HepMC::GenEvent* );
    std::string m_outputLocation ;
    TesIO* m_tesIO;
    
  };
  
  
}  //end of namespace bracket

#endif

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