JetVar::VectorValue Struct Reference

VectorValue is a helper class to access any jet variable of type vector<X> It is implemented this way, so it is cheap to copy and can be returned from a const method. More...

#include <JetVariable.h>

Collaboration diagram for JetVar::VectorValue:

Classes
struct	VectorWrapper

Public Member Functions
	VectorValue (VectorWrapper *v=nullptr, float s=1.)
float	operator[] (int i) const
size_t	size () const

Public Attributes
std::unique_ptr< VectorWrapper >	m_v
float	m_scale =1

Detailed Description

VectorValue is a helper class to access any jet variable of type vector<X> It is implemented this way, so it is cheap to copy and can be returned from a const method.

(there's possibly a simpler implementation...)

Definition at line 37 of file JetVariable.h.

Constructor & Destructor Documentation

VectorValue()

JetVar::VectorValue::VectorValue ( VectorWrapper * v = nullptr, float s = 1. )

inline

Definition at line 43 of file JetVariable.h.

: m_v(v), m_scale(s){}

Member Function Documentation

operator[]()

float JetVar::VectorValue::operator[] ( int i ) const

inline

Definition at line 44 of file JetVariable.h.

{return m_v->at(i)*m_scale;}

size()

size_t JetVar::VectorValue::size ( ) const

inline

Definition at line 45 of file JetVariable.h.

{return m_v->size();}

Member Data Documentation

m_scale

float JetVar::VectorValue::m_scale =1

Definition at line 47 of file JetVariable.h.

m_v

std::unique_ptr<VectorWrapper> JetVar::VectorValue::m_v

Definition at line 46 of file JetVariable.h.

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The documentation for this struct was generated from the following file:

• JetVariable.h