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

#include <MatchLessByDEta.h>

List of all members.

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_

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Detailed Description

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

Definition at line 10 of file MatchLessByDEta.h.

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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 12 of file MatchLessByDEta.h.

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

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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 15 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;
    }

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Member Data Documentation

template<typename C1 , typename C2 >

const C1& reco::MatchLessByDEta< C1, C2 >::c1_ [private]

Definition at line 28 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 29 of file MatchLessByDEta.h.

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