ORUtils::DeltaRMatcher Class Reference

Encapsulates the delta-R matching strategy. More...

#include <DeltaRMatcher.h>

Inheritance diagram for ORUtils::DeltaRMatcher:

Collaboration diagram for ORUtils::DeltaRMatcher:

Public Member Functions
	DeltaRMatcher (double dR, bool useRapidity=true)
	Constructor. More...
virtual bool	objectsMatch (const xAOD::IParticle &p1, const xAOD::IParticle &p2) const override
	Check if particles match in dR. More...

Private Attributes
double	m_dR
bool	m_useRapidity

Detailed Description

Encapsulates the delta-R matching strategy.

I am considering abstracting matching with an interface.

Author

Steve Farrell Steve.nosp@m.n.Fa.nosp@m.rrell.nosp@m.@cer.nosp@m.n.ch

Definition at line 26 of file DeltaRMatcher.h.

Constructor & Destructor Documentation

DeltaRMatcher()

ORUtils::DeltaRMatcher::DeltaRMatcher	(	double	dR,
		bool	useRapidity = true
	)

Constructor.

Definition at line 17 of file DeltaRMatcher.cxx.

    : m_dR(dR),
      m_useRapidity(useRapidity)
  {}

Member Function Documentation

objectsMatch()

bool ORUtils::DeltaRMatcher::objectsMatch ( const xAOD::IParticle &  p1, const xAOD::IParticle &  p2  ) const

overridevirtual

Check if particles match in dR.

Implements ORUtils::IParticleAssociator.

Definition at line 25 of file DeltaRMatcher.cxx.

  {
    return xAOD::P4Helpers::isInDeltaR(p1, p2, m_dR, m_useRapidity);
  }

Member Data Documentation

m_dR

double ORUtils::DeltaRMatcher::m_dR

private

Definition at line 40 of file DeltaRMatcher.h.

m_useRapidity

bool ORUtils::DeltaRMatcher::m_useRapidity

private

Definition at line 41 of file DeltaRMatcher.h.

---

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

• DeltaRMatcher.h
• DeltaRMatcher.cxx