RangeFilter.h

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/*
  Copyright (C) 2002-2021 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef TRIGHLTJETHYPO_RANGEFILTER_H
#define TRIGHLTJETHYPO_RANGEFILTER_H
 
#include "./IHypoJetVectorFilter.h"
#include <sstream>
#include <ostream>
 
class RangeFilter: public IHypoJetVectorFilter  {
 public:
 
  RangeFilter(){};
  RangeFilter(std::size_t begin, std::size_t end);
 
  // find the subset of jets which satisfy a sequence of ranges
  virtual HypoJetVector
  filter (const HypoJetVector& jv,
      const std::unique_ptr<ITrigJetHypoInfoCollector>&
      ) const override;
  
  virtual std::string toString() const override;  
private:
  std::size_t m_begin{0};
  std::size_t m_end{0};
  long unsigned int m_nToSort{0u};
};
 
std::ostream& operator<<(std::ostream&, const RangeFilter&);
 
 
#endif