reco::MatchLessByDEta< C1, C2 > Struct Template Reference

#include <MatchLessByDEta.h>

Public Member Functions
	MatchLessByDEta (const edm::ParameterSet &cfg, const C1 &c1, const C2 &c2)
bool	operator() (const std::pair< size_t, size_t > &p1, const std::pair< size_t, size_t > &p2) const

Private Attributes
const C1 &	c1_
const C2 &	c2_

Detailed Description

template<typename C1, typename C2>
struct reco::MatchLessByDEta< C1, C2 >

Definition at line 11 of file MatchLessByDEta.h.

Constructor & Destructor Documentation

template<typename C1 , typename C2 >

reco::MatchLessByDEta< C1, C2 >::MatchLessByDEta ( const edm::ParameterSet &  cfg, const C1 &  c1, const C2 &  c2  )

inline

Definition at line 13 of file MatchLessByDEta.h.

: c1_(c1), c2_(c2) {}

Member Function Documentation

template<typename C1 , typename C2 >

bool reco::MatchLessByDEta< C1, C2 >::operator() ( const std::pair< size_t, size_t > &  p1, const std::pair< size_t, size_t > &  p2  ) const

inline

Definition at line 14 of file MatchLessByDEta.h.

References reco::MatchLessByDEta< C1, C2 >::c1_, and reco::MatchLessByDEta< C1, C2 >::c2_.

                                                                                                {
      typedef typename C1::value_type T1;
      typedef typename C2::value_type T2;
      const T1& p1_1 = c1_[p1.first];
      const T2& p1_2 = c2_[p1.second];
      const T1& p2_1 = c1_[p2.first];
      const T2& p2_2 = c2_[p2.second];
      if (fabs(p1_1.eta() - p1_2.eta()) < fabs(p2_1.eta() - p2_2.eta()))
        return true;
      return false;
    }

Member Data Documentation

template<typename C1 , typename C2 >

const C1& reco::MatchLessByDEta< C1, C2 >::c1_

private

Definition at line 27 of file MatchLessByDEta.h.

Referenced by reco::MatchLessByDEta< C1, C2 >::operator()().

template<typename C1 , typename C2 >

const C2& reco::MatchLessByDEta< C1, C2 >::c2_

private

Definition at line 28 of file MatchLessByDEta.h.

Referenced by reco::MatchLessByDEta< C1, C2 >::operator()().