DDIRCGeometry_factory.h

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// $Id$
//
//    File: DDIRCGeometry_factory.h
//

#ifndef _DDIRCGeometry_factory_
#define _DDIRCGeometry_factory_

#include "JANA/JFactory.h"
using namespace jana;

#include "DDIRCGeometry.h"

class DDIRCGeometry_factory : public JFactory<DDIRCGeometry> {

public:
   
   DDIRCGeometry_factory() {}
   ~DDIRCGeometry_factory(){}

   DDIRCGeometry *dircgeometry=nullptr;
   
   //------------------
   // brun
   //------------------
   jerror_t brun(JEventLoop *loop, int32_t runnumber)
   {
      // (See DTAGHGeometry_factory.h)
      SetFactoryFlag(NOT_OBJECT_OWNER);
      ClearFactoryFlag(WRITE_TO_OUTPUT);
      
      if( dircgeometry ) delete dircgeometry;
      
      dircgeometry = new DDIRCGeometry(runnumber);
      
      return NOERROR;
   }
   
   //------------------
   // evnt
   //------------------
   jerror_t evnt(JEventLoop *loop, uint64_t eventnumber)
   {
      // Reuse existing DDIRCGeometry object.
      if( dircgeometry ) _data.push_back( dircgeometry );
      
      return NOERROR;
   }
   
   //------------------
   // erun
   //------------------
   jerror_t erun(void)
   {
      if( dircgeometry ) delete dircgeometry;
      dircgeometry = NULL;
      
      return NOERROR;
   }  
};

#endif // _DDIRCGeometry_factory_