ClusterClusterMapping.h

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#ifndef CLUSTERCLUSTERMAPPING_H
#define CLUSTERCLUSTERMAPPING_H

#include "DataFormats/CaloRecHit/interface/CaloCluster.h"
#include "DataFormats/CaloRecHit/interface/CaloClusterFwd.h"
#include "DataFormats/EgammaReco/interface/SuperCluster.h"
#include "DataFormats/EgammaReco/interface/SuperClusterFwd.h"
#include "DataFormats/ParticleFlowReco/interface/PFCluster.h"
#include "DataFormats/ParticleFlowReco/interface/PFClusterFwd.h"
#include "DataFormats/Common/interface/ValueMap.h"

class ClusterClusterMapping {
public:
  ClusterClusterMapping() { ; }
  ~ClusterClusterMapping() { ; }

  // check the overlap of two CaloClusters (by detid)
  static bool overlap(const reco::CaloCluster &sc1,
                      const reco::CaloCluster &sc,
                      float minfrac = 0.01,
                      bool debug = false);

  static bool overlap(const reco::PFClusterRef &pfclustest,
                      const reco::SuperCluster &sc,
                      const edm::ValueMap<reco::CaloClusterPtr> &pfclusassoc);

  static int checkOverlap(const reco::PFCluster &pfc,
                          const std::vector<const reco::SuperCluster *> &sc,
                          float minfrac = 0.01,
                          bool debug = false);

  static int checkOverlap(const reco::PFCluster &pfc,
                          const std::vector<reco::SuperClusterRef> &sc,
                          float minfrac = 0.01,
                          bool debug = false);
  static int checkOverlap(const reco::PFClusterRef &pfc,
                          const std::vector<reco::SuperClusterRef> &sc,
                          const edm::ValueMap<reco::CaloClusterPtr> &pfclusassoc);
};

#endif