JGTowerBase_ID::HashCalc Class Reference

small class holding the starting hash value, the min eta and the number of phi bins of each region More...

Collaboration diagram for JGTowerBase_ID::HashCalc:

Public Member Functions
	HashCalc ()

Public Attributes
IdentifierHash	m_hash
size_type	m_etamin
size_type	m_nphi

Detailed Description

small class holding the starting hash value, the min eta and the number of phi bins of each region

used to CPU-optimize the conversion from an identifier to a hash index

Definition at line 336 of file JGTowerBase_ID.h.

Constructor & Destructor Documentation

HashCalc()

JGTowerBase_ID::HashCalc::HashCalc ( )

inline

Definition at line 339 of file JGTowerBase_ID.h.

                   :
            m_hash(0),
            m_etamin(0),
            m_nphi(0) {}

Member Data Documentation

m_etamin

size_type JGTowerBase_ID::HashCalc::m_etamin

Definition at line 344 of file JGTowerBase_ID.h.

m_hash

IdentifierHash JGTowerBase_ID::HashCalc::m_hash

Definition at line 343 of file JGTowerBase_ID.h.

m_nphi

size_type JGTowerBase_ID::HashCalc::m_nphi

Definition at line 345 of file JGTowerBase_ID.h.

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

• JGTowerBase_ID.h