DerivationFramework::JpsiXPlusDisplaced::MesonCandidateVector Class Reference

#include <JpsiXPlusDisplaced.h>

Collaboration diagram for DerivationFramework::JpsiXPlusDisplaced::MesonCandidateVector:

Public Member Functions
	MesonCandidateVector (size_t num, bool orderByPt)
void	push_back (const MesonCandidate &etac)
const std::vector< MesonCandidate > &	vector () const

Private Attributes
size_t	m_num {0}
bool	m_orderByPt {true}
std::vector< MesonCandidate >	m_vector

Detailed Description

Definition at line 66 of file JpsiXPlusDisplaced.h.

Constructor & Destructor Documentation

MesonCandidateVector()

DerivationFramework::JpsiXPlusDisplaced::MesonCandidateVector::MesonCandidateVector	(	size_t	num,
		bool	orderByPt = true )

Definition at line 29 of file JpsiXPlusDisplaced.cxx.

                                                                                                {
    m_num = num;
    m_orderByPt = orderByPt;
  }

Member Function Documentation

push_back()

void DerivationFramework::JpsiXPlusDisplaced::MesonCandidateVector::push_back

(

const MesonCandidate &

etac

)

Definition at line 34 of file JpsiXPlusDisplaced.cxx.

                                                                                   {
    if(m_num>0 && m_vector.size()>=m_num) {
      if(m_orderByPt && etac.pt<=m_vector.back().pt) return;
      else if(!m_orderByPt && etac.chi2NDF>=m_vector.back().chi2NDF) return;
    }
    auto pos = m_vector.cend();
    for(auto iter=m_vector.cbegin(); iter!=m_vector.cend(); iter++) {
      if(m_orderByPt) {
        if(etac.pt>iter->pt) { pos = iter; break; }
      }
      else {
        if(etac.chi2NDF<iter->chi2NDF) { pos = iter; break; }
      }
    }
    m_vector.insert(pos, etac);
    if(m_num>0 && m_vector.size()>m_num) m_vector.pop_back();
  }

vector()

const std::vector< JpsiXPlusDisplaced::MesonCandidate > & DerivationFramework::JpsiXPlusDisplaced::MesonCandidateVector::vector

(

)

const

Definition at line 52 of file JpsiXPlusDisplaced.cxx.

                                                                                                          {
    return m_vector;
  }

Member Data Documentation

m_num

size_t DerivationFramework::JpsiXPlusDisplaced::MesonCandidateVector::m_num {0}

private

Definition at line 73 of file JpsiXPlusDisplaced.h.

{0};

m_orderByPt

bool DerivationFramework::JpsiXPlusDisplaced::MesonCandidateVector::m_orderByPt {true}

private

Definition at line 74 of file JpsiXPlusDisplaced.h.

{true};

m_vector

std::vector<MesonCandidate> DerivationFramework::JpsiXPlusDisplaced::MesonCandidateVector::m_vector

private

Definition at line 75 of file JpsiXPlusDisplaced.h.

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The documentation for this class was generated from the following files:

• JpsiXPlusDisplaced.h
• JpsiXPlusDisplaced.cxx