DLumi_factory.h

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#ifndef _DLumi_factory_
#define _DLumi_factory_

#include <JANA/JFactory.h>
using namespace jana;

#include "DLumi.h"

class DLumi_factory:public JFactory<DLumi> {
   public:
      DLumi_factory(){};
      ~DLumi_factory(){};

      DLumi *lumi = nullptr;

      //------------------
      // brun
      //------------------
      jerror_t brun(JEventLoop *loop, int32_t runnumber)
      {
         // (See DTAGHGeometry_factory.h)
         SetFactoryFlag(NOT_OBJECT_OWNER);
         ClearFactoryFlag(WRITE_TO_OUTPUT);
         
         if( lumi ) delete lumi;

         lumi = new DLumi(loop);

         return NOERROR;
      }

      //------------------
      // evnt
      //------------------
       jerror_t evnt(JEventLoop *loop, uint64_t eventnumber)
       {
         // Reuse existing DBCALGeometry object.
         if( lumi ) _data.push_back( lumi );
          
          return NOERROR;
       }

      //------------------
      // erun
      //------------------
      jerror_t erun(void)
      {
         if( lumi ) delete lumi;
         lumi = NULL;
         
         return NOERROR;
      }
};

#endif // _DLumi_factory_