IRoiDescriptor Class Reference

hmmm - is this actually ever needed ?? More...

#include <IRoiDescriptor.h>

Inheritance diagram for IRoiDescriptor:

List of all members.

Public Types
typedef std::vector< const IRoiDescriptor * > ::const_iterator	roi_iterator
Public Member Functions
	IRoiDescriptor ()
	default constructor
virtual double	phi () const =0
	Methods to retrieve data members.
virtual double	eta () const =0
virtual double	zed () const =0
virtual double	zedPlus () const =0
virtual double	zedMinus () const =0
virtual double	etaPlus () const =0
virtual double	etaMinus () const =0
virtual double	phiPlus () const =0
	extreme phi values
virtual double	phiMinus () const =0
virtual unsigned int	roiId () const =0
	identifiers
virtual unsigned int	l1Id () const =0
virtual unsigned int	roiWord () const =0
virtual int	version () const =0
	which roi version?
virtual	operator std::string () const =0
	cast to a string
virtual bool	isFullscan () const =0
	is this a full detector RoI?
virtual bool	composite () const =0
	Super RoI access methods.
virtual unsigned	size () const =0
	number of constituents
virtual const IRoiDescriptor *	at (int i) const =0
	find an RoiDescriptor constituent
virtual roi_iterator	begin () const =0
	const limit iterators
virtual roi_iterator	end () const =0
virtual double	zedMin (double r) const =0
virtual double	zedMax (double r) const =0
virtual double	rhoMin (double z) const =0
virtual double	rhoMax (double z) const =0
virtual double	dzdrMinus () const =0
	return the gradients
virtual double	dzdrPlus () const =0
virtual double	drdzMinus () const =0
virtual double	drdzPlus () const =0
virtual double	zedOuterPlus () const =0
	zed limits at some outer radius
virtual double	zedOuterMinus () const =0

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Detailed Description

hmmm - is this actually ever needed ??

Describes the API of the Region of Ineterest geometry

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Member Function Documentation

virtual bool IRoiDescriptor::composite

(

)

const [pure virtual]

Super RoI access methods.

am I a SuperRoi?

Implemented in RoiDescriptor.

virtual double IRoiDescriptor::phi

(

)

const [pure virtual]

Methods to retrieve data members.

directions

Implemented in RoiDescriptor.

virtual double IRoiDescriptor::rhoMin

(

double

z

)

const [pure virtual]

accessors to calculate r position at position z along the RoI boundaries

Implemented in RoiDescriptor.

virtual double IRoiDescriptor::zedMin

(

double

r

)

const [pure virtual]

useful methods to determine whether items lie partially within the RoI accessors to calculate z position at radius r along the RoI boundaries

Implemented in RoiDescriptor.

virtual double IRoiDescriptor::zedPlus

(

)

const [pure virtual]

the zed and eta values at the most forward and most rear ends of the RoI

Implemented in RoiDescriptor.

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

• /cvmfs/atlas.cern.ch/repo/sw/ASG/AnalysisBase/2.4.28/IRegionSelector/IRegionSelector/IRoiDescriptor.h