The PXD digit class. More...

#include <PXDDigit.h>

Inheritance diagram for PXDDigit:

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Collaboration diagram for PXDDigit:

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Public Types
enum	EAppendStatus { c_DontAppend = 0, c_Append = 1 }
	Enum for return state of addBGDigit function. More...

Public Member Functions
	PXDDigit (VxdID sensorID, unsigned short uCellID, unsigned short vCellID, unsigned short charge)
	Useful Constructor. More...

	PXDDigit ()
	Default constructor for the ROOT IO.

short int	getFrameNumber () const
	Get frame number of this digit. More...

void	setFrameNumber (unsigned short frame)
	Set frame number of this digit. More...

VxdID	getSensorID () const
	Get the sensor ID. More...

unsigned short	getUCellID () const
	Get cell ID in u. More...

unsigned short	getVCellID () const
	Get cell ID in v. More...

unsigned short	getCharge () const
	Get collected charge. More...

void	setCharge (unsigned short charge)
	Set digit charge. More...

unsigned int	getUniqueChannelID () const override
	Implementation of the base class function. More...

DigitBase::EAppendStatus	addBGDigit (const DigitBase *bg) override
	Implementation of the base class function. More...

void	addRelationTo (const RelationsInterface< BASE > *object, float weight=1.0, const std::string &namedRelation="") const
	Add a relation from this object to another object (with caching). More...

void	addRelationTo (const TObject *object, float weight=1.0, const std::string &namedRelation="") const
	Add a relation from this object to another object (no caching, can be quite slow). More...

void	copyRelations (const RelationsInterface< BASE > *sourceObj)
	Copies all relations of sourceObj (pointing from or to sourceObj) to this object (including weights). More...

template<class TO >
RelationVector< TO >	getRelationsTo (const std::string &name="", const std::string &namedRelation="") const
	Get the relations that point from this object to another store array. More...

template<class FROM >
RelationVector< FROM >	getRelationsFrom (const std::string &name="", const std::string &namedRelation="") const
	Get the relations that point from another store array to this object. More...

template<class T >
RelationVector< T >	getRelationsWith (const std::string &name="", const std::string &namedRelation="") const
	Get the relations between this object and another store array. More...

template<class TO >
TO *	getRelatedTo (const std::string &name="", const std::string &namedRelation="") const
	Get the object to which this object has a relation. More...

template<class FROM >
FROM *	getRelatedFrom (const std::string &name="", const std::string &namedRelation="") const
	Get the object from which this object has a relation. More...

template<class T >
T *	getRelated (const std::string &name="", const std::string &namedRelation="") const
	Get the object to or from which this object has a relation. More...

template<class TO >
std::pair< TO *, float >	getRelatedToWithWeight (const std::string &name="", const std::string &namedRelation="") const
	Get first related object & weight of relation pointing to an array. More...

template<class FROM >
std::pair< FROM *, float >	getRelatedFromWithWeight (const std::string &name="", const std::string &namedRelation="") const
	Get first related object & weight of relation pointing from an array. More...

template<class T >
std::pair< T *, float >	getRelatedWithWeight (const std::string &name="", const std::string &namedRelation="") const
	Get first related object & weight of relation pointing from/to an array. More...

virtual std::string	getName () const
	Return a short name that describes this object, e.g. More...

virtual std::string	getInfoHTML () const
	Return a short summary of this object's contents in HTML format. More...

std::string	getInfo () const
	Return a short summary of this object's contents in raw text format. More...

std::string	getArrayName () const
	Get name of array this object is stored in, or "" if not found.

int	getArrayIndex () const
	Returns this object's array index (in StoreArray), or -1 if not found.

Protected Member Functions
TClonesArray *	getArrayPointer () const
	Returns the pointer to the raw DataStore array holding this object (protected since these arrays are easy to misuse).

Private Member Functions
	ClassDef (DigitBase, 2)
	ClassDef.

Private Attributes
unsigned short	m_sensorID
	Compressed sensor identifier.

unsigned short	m_uCellID
	Cell r-phi coordinate in pitch units.

unsigned short	m_vCellID
	Cell z coordinate in pitch units.

unsigned short	m_charge
	Digitized charge in ADC units.

DataStore::StoreEntry *	m_cacheDataStoreEntry
	Cache of the data store entry to which this object belongs.

int	m_cacheArrayIndex
	Cache of the index in the TClonesArray to which this object belongs.

Detailed Description

The PXD digit class.

This is a development implementation which is intentionally kept somewhat bulky.

Definition at line 38 of file PXDDigit.h.

Member Enumeration Documentation

◆ EAppendStatus

enum EAppendStatus

inherited

Enum for return state of addBGDigit function.

Enumerator
c_DontAppend	do not append BG digit to digits
c_Append	append BG digit to digits

Definition at line 42 of file DigitBase.h.

Constructor & Destructor Documentation

◆ PXDDigit()

PXDDigit	(	VxdID	sensorID,
		unsigned short	uCellID,
		unsigned short	vCellID,
		unsigned short	charge
	)

inline

Useful Constructor.

Parameters

sensorID	Sensor compact ID.
uCellID	Cell ID in "r-phi".
vCellID	Cell ID in "z".
charge	The charge collected in the cell.

Definition at line 47 of file PXDDigit.h.

               : PXDDigit(0, 0, 0, 0) {}
  
     short int getFrameNumber() const { return VxdID(m_sensorID).getSegmentNumber(); }

Member Function Documentation

◆ addBGDigit()

DigitBase::EAppendStatus addBGDigit ( const DigitBase * bg )

inlineoverridevirtual

Implementation of the base class function.

Pile-up method.

Parameters

bg BG digit

Returns: append status

Implements DigitBase.

Definition at line 116 of file PXDDigit.h.

◆ addRelationTo() [1/2]

void addRelationTo	(	const RelationsInterface< BASE > *	object,
		float	weight = `1.0`,
		const std::string &	namedRelation = `""`
	)		const

inlineinherited

Add a relation from this object to another object (with caching).

Parameters

object	The object to which the relation should point.
weight	The weight of the relation.
namedRelation	Additional name for the relation, or "" for the default naming

Definition at line 144 of file RelationsObject.h.

◆ addRelationTo() [2/2]

void addRelationTo	(	const TObject *	object,
		float	weight = `1.0`,
		const std::string &	namedRelation = `""`
	)		const

inlineinherited

Add a relation from this object to another object (no caching, can be quite slow).

Parameters

object	The object to which the relation should point.
weight	The weight of the relation.
namedRelation	Additional name for the relation, or "" for the default naming

Definition at line 157 of file RelationsObject.h.

◆ copyRelations()

void copyRelations ( const RelationsInterface< BASE > * sourceObj )

inlineinherited

Copies all relations of sourceObj (pointing from or to sourceObj) to this object (including weights).

Useful if you want to make a complete copy of a StoreArray object to make modifications to it, but retain all information on linked objects.

Note: this only works if sourceObj inherits from the same base (e.g. RelationsObject), and only for related objects that also inherit from the same base.

Definition at line 172 of file RelationsObject.h.

◆ getCharge()

unsigned short getCharge ( ) const

inline

Get collected charge.

Returns: charge collected in the cell.

Definition at line 90 of file PXDDigit.h.

◆ getFrameNumber()

short int getFrameNumber ( ) const

inline

Get frame number of this digit.

Returns: frame number of the digit.

Definition at line 60 of file PXDDigit.h.

◆ getInfo()

std::string getInfo ( ) const

inlineinherited

Return a short summary of this object's contents in raw text format.

Returns the contents of getInfoHTML() while translating line-breaks etc.

Note: : You don't need to implement this function (it's not virtual), getInfoHTML() is enough.

Definition at line 372 of file RelationsObject.h.

◆ getInfoHTML()

virtual std::string getInfoHTML ( ) const

inlinevirtualinherited

Return a short summary of this object's contents in HTML format.

Reimplement this in your own class to provide useful output for display or debugging purposes. For example, you might do something like:

std::stringstream out;
out << "<b>PDG</b>: " << m_pdg << "<br>";
out << "<b>Covariance Matrix</b>: " << HTML::getString(getCovariance5()) << "<br>";
return out.str();

See also: Particle::getInfoHTML() for a more complex example.; HTML for some utility functions.; Use getInfo() to get a raw text version of this output.

Reimplemented in TrackFitResult, TRGSummary, Track, SoftwareTriggerResult, Particle, RecoTrack, MCParticle, Cluster, and PIDLikelihood.

Definition at line 364 of file RelationsObject.h.

◆ getName()

virtual std::string getName ( ) const

inlinevirtualinherited

Return a short name that describes this object, e.g.

pi+ for an MCParticle.

Reimplemented in SpacePoint, Particle, and MCParticle.

Definition at line 346 of file RelationsObject.h.

◆ getRelated()

T* getRelated	(	const std::string &	name = `""`,
		const std::string &	namedRelation = `""`
	)		const

inlineinherited

Get the object to or from which this object has a relation.

Template Parameters

T	The class of objects to or from which the relation points.

Parameters

name	The name of the store array to or from which the relation points. If empty the default store array name for class T will be used. If the special name "ALL" is given all store arrays containing objects of type T are considered.
namedRelation	Additional name for the relation, or "" for the default naming

Returns: The first related object or a null pointer.

Definition at line 280 of file RelationsObject.h.

◆ getRelatedFrom()

FROM* getRelatedFrom	(	const std::string &	name = `""`,
		const std::string &	namedRelation = `""`
	)		const

inlineinherited

Get the object from which this object has a relation.

Template Parameters

FROM	The class of objects from which the relation points.

Parameters

name	The name of the store array from which the relation points. If empty the default store array name for class FROM will be used. If the special name "ALL" is given all store arrays containing objects of type FROM are considered.
namedRelation	Additional name for the relation, or "" for the default naming

Returns: The first related object or a null pointer.

Definition at line 265 of file RelationsObject.h.

◆ getRelatedFromWithWeight()

std::pair<FROM*, float> getRelatedFromWithWeight	(	const std::string &	name = `""`,
		const std::string &	namedRelation = `""`
	)		const

inlineinherited

Get first related object & weight of relation pointing from an array.

Template Parameters

FROM	The class of objects from which the relation points.

Parameters

name	The name of the store array from which the relation points. If empty the default store array name for class FROM will be used. If the special name "ALL" is given all store arrays containing objects of type FROM are considered.
namedRelation	Additional name for the relation, or "" for the default naming

Returns: Pair of first related object and the relation weight, or (NULL, 1.0) if none found.

Definition at line 316 of file RelationsObject.h.

◆ getRelatedTo()

TO* getRelatedTo	(	const std::string &	name = `""`,
		const std::string &	namedRelation = `""`
	)		const

inlineinherited

Get the object to which this object has a relation.

Template Parameters

TO	The class of objects to which the relation points.

Parameters

name	The name of the store array to which the relation points. If empty the default store array name for class TO will be used. If the special name "ALL" is given all store arrays containing objects of type TO are considered.
namedRelation	Additional name for the relation, or "" for the default naming

Returns: The first related object or a null pointer.

Definition at line 250 of file RelationsObject.h.

◆ getRelatedToWithWeight()

std::pair<TO*, float> getRelatedToWithWeight	(	const std::string &	name = `""`,
		const std::string &	namedRelation = `""`
	)		const

inlineinherited

Get first related object & weight of relation pointing to an array.

Template Parameters

TO	The class of objects to which the relation points.

Parameters

name	The name of the store array to which the relation points. If empty the default store array name for class TO will be used. If the special name "ALL" is given all store arrays containing objects of type TO are considered.
namedRelation	Additional name for the relation, or "" for the default naming

Returns: Pair of first related object and the relation weight, or (NULL, 1.0) if none found.

Definition at line 299 of file RelationsObject.h.

◆ getRelatedWithWeight()

std::pair<T*, float> getRelatedWithWeight	(	const std::string &	name = `""`,
		const std::string &	namedRelation = `""`
	)		const

inlineinherited

Get first related object & weight of relation pointing from/to an array.

Template Parameters

T	The class of objects to or from which the relation points.

Parameters

name	The name of the store array to or from which the relation points. If empty the default store array name for class T will be used. If the special name "ALL" is given all store arrays containing objects of type T are considered.
namedRelation	Additional name for the relation, or "" for the default naming

Returns: Pair of first related object and the relation weight, or (NULL, 1.0) if none found.

Definition at line 333 of file RelationsObject.h.

◆ getRelationsFrom()

RelationVector<FROM> getRelationsFrom	(	const std::string &	name = `""`,
		const std::string &	namedRelation = `""`
	)		const

inlineinherited

Get the relations that point from another store array to this object.

Template Parameters

FROM	The class of objects from which the relations point.

Parameters

name	The name of the store array from which the relations point. If empty the default store array name for class FROM will be used. If the special name "ALL" is given all store arrays containing objects of type FROM are considered.
namedRelation	Additional name for the relation, or "" for the default naming

Returns: A vector of relations.

Definition at line 214 of file RelationsObject.h.

◆ getRelationsTo()

RelationVector<TO> getRelationsTo	(	const std::string &	name = `""`,
		const std::string &	namedRelation = `""`
	)		const

inlineinherited

Get the relations that point from this object to another store array.

Template Parameters

TO	The class of objects to which the relations point.

Parameters

name	The name of the store array to which the relations point. If empty the default store array name for class TO will be used. If the special name "ALL" is given all store arrays containing objects of type TO are considered.
namedRelation	Additional name for the relation, or "" for the default naming

Returns: A vector of relations.

Definition at line 199 of file RelationsObject.h.

◆ getRelationsWith()

RelationVector<T> getRelationsWith	(	const std::string &	name = `""`,
		const std::string &	namedRelation = `""`
	)		const

inlineinherited

Get the relations between this object and another store array.

Relations in both directions are returned.

Template Parameters

T	The class of objects to or from which the relations point.

Parameters

name	The name of the store array to or from which the relations point. If empty the default store array name for class T will be used. If the special name "ALL" is given all store arrays containing objects of type T are considered.
namedRelation	Additional name for the relation, or "" for the default naming

Returns: A vector of relations.

Definition at line 232 of file RelationsObject.h.

◆ getSensorID()

VxdID getSensorID ( ) const

inline

Get the sensor ID.

Returns: ID of the sensor.

Definition at line 75 of file PXDDigit.h.

◆ getUCellID()

unsigned short getUCellID ( ) const

inline

Get cell ID in u.

Returns: u ID of the cell.

Definition at line 80 of file PXDDigit.h.

◆ getUniqueChannelID()

unsigned int getUniqueChannelID ( ) const

inlineoverridevirtual

Implementation of the base class function.

Enables BG overlay module to identify uniquely the physical channel of this Digit.

Returns: unique channel ID, composed of VxdID (1 - 16), u pixel number (17-23), and v pixel number (24-32).

Implements DigitBase.

Definition at line 102 of file PXDDigit.h.

◆ getVCellID()

unsigned short getVCellID ( ) const

inline

Get cell ID in v.

Returns: v ID of the cell.

Definition at line 85 of file PXDDigit.h.

◆ setCharge()

void setCharge ( unsigned short charge )

inline

Set digit charge.

Parameters

charge The charge to be set to the digit.

Definition at line 95 of file PXDDigit.h.

◆ setFrameNumber()

void setFrameNumber ( unsigned short frame )

inline

Set frame number of this digit.

Parameters

frame Frame number to be set.

Definition at line 65 of file PXDDigit.h.

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

pxd/dataobjects/include/PXDDigit.h

Public Types

Public Member Functions

Protected Member Functions

Private Member Functions

Private Attributes

Detailed Description

Member Enumeration Documentation

◆ EAppendStatus

Constructor & Destructor Documentation

◆ PXDDigit()

Member Function Documentation

◆ addBGDigit()

◆ addRelationTo() [1/2]

◆ addRelationTo() [2/2]

◆ copyRelations()

◆ getCharge()

◆ getFrameNumber()

◆ getInfo()

◆ getInfoHTML()

◆ getName()

◆ getRelated()

◆ getRelatedFrom()

◆ getRelatedFromWithWeight()

◆ getRelatedTo()

◆ getRelatedToWithWeight()

◆ getRelatedWithWeight()

◆ getRelationsFrom()

◆ getRelationsTo()

◆ getRelationsWith()

◆ getSensorID()

◆ getUCellID()

◆ getUniqueChannelID()

◆ getVCellID()

◆ setCharge()

◆ setFrameNumber()