////////////////////////////////////////////////////////////////////
/// \class RAT::Empty crate
///
/// \brief  Flags high nhit events with empty crates
///
/// \author Tanner Kaptanoglu
/// \contact Tanner Kaptanoglu <tannerk@sas.upenn.edu>
///
/// REVISION HISTORY:\n
///    31 March 2018 : Tanner Kaptanoglu - first version
///
///  \details  This processor is designed to flag high
///            nhit events that are focused on only a
///            couple crates, as you would expect for
///            dry end breakdown.
///
////////////////////////////////////////////////////////////////////
#ifndef __RAT_EmptyCrate__
#define __RAT_EmptyCrate__

#include <RAT/Processor.hh>
#include <RAT/DataCleaningProc.hh>
#include <RAT/DS/Entry.hh>

namespace RAT {

  class EmptyCrate : public DataCleaningProc {
    public:
      EmptyCrate() : DataCleaningProc("emptycrate",1){};
      virtual ~EmptyCrate(){};
    virtual Processor::Result DSEvent(DS::Run& run, DS::Entry& ds);
      void BeginOfRun(DS::Run&);

    protected:
      virtual Processor::Result Event(DS::Entry& ds, DS::EV& ev);
      int fEmptyCrateNHit; ///< minimum nhit for events to consider
      int fEmptyCrateNum; ///< maximum number of empty crates
  };

} // namespace RAT
#endif