CommutativePairs< T > Class Template Reference

#include <CommutativePairs.h>

Public Member Functions
void	concatenate (CommutativePairs< T > const &other)
	Add the pairs from another CommutativePairs to this. More...
bool	contains (T const &a, T const &b) const
bool	contains (T const &a) const
void	insert (T const &a, T const &b)

Private Attributes
std::vector< std::pair< T, T > >	pairs_

Detailed Description

template<class T>
class CommutativePairs< T >

Wrapper around std::vector<std::pair<T, T>> when the order of the pair elements is not relevant.

Template Parameters

T	the type of data stored in the pairs

Definition at line 14 of file CommutativePairs.h.

Member Function Documentation

template<class T>

void CommutativePairs< T >::concatenate ( CommutativePairs< T > const &  other )

inline

Add the pairs from another CommutativePairs to this.

Definition at line 40 of file CommutativePairs.h.

Referenced by PFEGammaAlgo::mergeROsByAnyLink().

                                                     {
    pairs_.insert(pairs_.end(), other.pairs_.begin(), other.pairs_.end());
  }

template<class T>

bool CommutativePairs< T >::contains ( T const &  a, T const &  b  ) const

inline

Definition at line 20 of file CommutativePairs.h.

Referenced by PFEGammaAlgo::calculateEleMVA(), PFEGammaAlgo::unlinkRefinableObjectKFandECALMatchedToHCAL(), and PFEGammaAlgo::unlinkRefinableObjectKFandECALWithBadEoverP().

                                              {
    for (auto const& p : pairs_) {
      if ((a == p.first && b == p.second) || (b == p.first && a == p.second)) {
        return true;
      }
    }
    return false;
  }

template<class T>

bool CommutativePairs< T >::contains ( T const &  a ) const

inline

Definition at line 30 of file CommutativePairs.h.

                                  {
    for (auto const& p : pairs_) {
      if (a == p.first || a == p.second) {
        return true;
      }
    }
    return false;
  }

template<class T>

void CommutativePairs< T >::insert ( T const &  a, T const &  b  )

inline

Definition at line 17 of file CommutativePairs.h.

Referenced by PFEGammaAlgo::initializeProtoCands(), PFEGammaAlgo::linkKFTrackToECAL(), PFEGammaAlgo::linkRefinableObjectBremTangentsToECAL(), PFEGammaAlgo::linkRefinableObjectConvSecondaryKFsToSecondaryKFs(), PFEGammaAlgo::linkRefinableObjectECALToSingleLegConv(), PFEGammaAlgo::linkRefinableObjectGSFTracksToKFs(), PFEGammaAlgo::linkRefinableObjectPrimaryGSFTrackToECAL(), PFEGammaAlgo::linkRefinableObjectPrimaryGSFTrackToHCAL(), PFEGammaAlgo::linkRefinableObjectPrimaryKFsToSecondaryKFs(), and PFEGammaAlgo::linkRefinableObjectSecondaryKFsToECAL().

{ pairs_.emplace_back(a, b); }

Member Data Documentation

template<class T>

std::vector<std::pair<T, T> > CommutativePairs< T >::pairs_

private

Definition at line 45 of file CommutativePairs.h.

Referenced by CommutativePairs< const reco::PFBlockElement * >::concatenate(), CommutativePairs< const reco::PFBlockElement * >::contains(), and CommutativePairs< const reco::PFBlockElement * >::insert().