Class EKLMSimHit stores information on particular Geant step; using information from TrackID and ParentTrackID it is possible to restore the hit tree and thus another type of hits. More...

#include <EKLMSimHit.h>

Inheritance diagram for EKLMSimHit:

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Collaboration diagram for EKLMSimHit:

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Public Member Functions
	EKLMSimHit ()
	Constructor.

	~EKLMSimHit ()
	Destructor.

int	getTrackID () const
	Get track ID. More...

void	setTrackID (int track)
	Set track ID. More...

int	getParentTrackID () const
	Get ID of parent track. More...

void	setParentTrackID (int track)
	Set ID of parent track. More...

int	getVolumeID () const
	Get volume identifier. More...

void	setVolumeID (int id)
	Set volume identifier. More...

int	getPlane () const
	Get plane number. More...

void	setPlane (int plane)
	Set plane number. More...

int	getStrip () const
	Get strip number. More...

void	setStrip (int strip)
	Set strip number. More...

float	getGlobalTime () const override
	Get hit time (implementation of base class function) More...

void	shiftInTime (float delta) override
	Shift SimHit in time (implementation of base class function) More...

virtual void	setBackgroundTag (unsigned int backgroundTag)
	Set background tag. More...

virtual unsigned short	getBackgroundTag () const
	Get background tag. 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.

int	getSection () const
	Get section number. More...

void	setSection (int Section)
	Set section number. More...

int	getLayer () const
	Get layer number. More...

void	setLayer (int layer)
	Set layer number. More...

int	getSector () const
	Get sector number. More...

void	setSector (int sector)
	Set sector number. More...

float	getEnergyDeposit () const
	Get energy deposit. More...

void	setEnergyDeposit (float eDep)
	Set EnergyDeposit. More...

float	getTime () const
	Get hit time. More...

void	setTime (float time)
	Set hit time. More...

int	getPDG () const
	Get the lund code of the (leading) particle. More...

void	setPDG (int pdg)
	Set the lund code of the (leading) particle. More...

void	setLocalPosition (float x, float y, float z)
	Set hit local position. More...

float	getLocalPositionX () const
	Get hit local position x coordinate. More...

float	getLocalPositionY () const
	Get hit local position y coordinate. More...

float	getLocalPositionZ () const
	Get hit local position z coordinate. More...

TVector3	getLocalPosition () const
	Get ihit local position. More...

void	setPosition (float x, float y, float z)
	Set hit global position. More...

void	setPosition (const TVector3 &pos)
	Set hit global position. More...

float	getPositionX () const
	Get hit global position x coordinate. More...

float	getPositionY () const
	Get hit global position y coordinate. More...

float	getPositionZ () const
	Get hit global position z coordinate. More...

TVector3	getPosition () const
	Get hit global position. More...

void	setMomentum (const TLorentzVector &p)
	Set momentum. More...

TLorentzVector	getMomentum () const
	Get momentum. More...

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).

Protected Attributes
int	m_PDG = -1
	PDG code of the (leading) particle.

float	m_Time = -1
	Time of the hit.

float	m_EDep = -1
	Energy deposition.

int	m_Section
	Number of section.

int	m_Layer
	Number of layer.

int	m_Sector
	Number of sector.

float	m_localX
	Local position X coordinate.

float	m_localY
	Local position Y coordinate.

float	m_localZ
	Local position Z coordinate.

float	m_globalX
	Global position X coordinate.

float	m_globalY
	Global position Y coordinate.

float	m_globalZ
	Global position Z coordinate.

float	m_e
	Energy.

float	m_pX
	Momentum X component.

float	m_pY
	Momentum Y component.

float	m_pZ
	Momentum Z component. More...

Private Member Functions
	ClassDefOverride (Belle2::EKLMSimHit, 2)
	Class version.

	ClassDef (RelationsInterface, 0)
	defines interface for accessing relations of objects in StoreArray.

Private Attributes
int	m_trackID = -1
	Track ID.

int	m_parentTrackID = -1
	Parent track ID.

int	m_volid = -1
	Volume identifier.

int	m_Plane = -1
	Number of plane.

int	m_Strip = -1
	Number of strip.

unsigned short	m_backgroundTag
	Background tag.

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

Class EKLMSimHit stores information on particular Geant step; using information from TrackID and ParentTrackID it is possible to restore the hit tree and thus another type of hits.

Definition at line 41 of file EKLMSimHit.h.

Member Function Documentation

◆ 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.

◆ getBackgroundTag()

virtual unsigned short getBackgroundTag ( ) const

inlinevirtualinherited

Get background tag.

Returns: The background tag value.

Definition at line 56 of file SimHitBase.h.

◆ getEnergyDeposit()

float getEnergyDeposit ( ) const

inlineinherited

Get energy deposit.

Returns: Energy deposit.

Definition at line 110 of file EKLMHitBase.h.

◆ getGlobalTime()

float getGlobalTime ( ) const

inlineoverridevirtual

Get hit time (implementation of base class function)

Returns: hit time

Reimplemented from SimHitBase.

Definition at line 149 of file EKLMSimHit.h.

151 {

152 setTime(getTime() + delta);

◆ 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.

◆ getLayer()

int getLayer ( ) const

inlineinherited

Get layer number.

Returns: Layer number.

Definition at line 74 of file EKLMHitBase.h.

◆ getLocalPosition()

TVector3 getLocalPosition ( ) const

inlineinherited

Get ihit local position.

Returns: Hit coordinates.

Definition at line 89 of file EKLMHitCoord.h.

◆ getLocalPositionX()

float getLocalPositionX ( ) const

inlineinherited

Get hit local position x coordinate.

Returns: Hit x coordinate.

Definition at line 62 of file EKLMHitCoord.h.

◆ getLocalPositionY()

float getLocalPositionY ( ) const

inlineinherited

Get hit local position y coordinate.

Returns: Hit y coordinate.

Definition at line 71 of file EKLMHitCoord.h.

◆ getLocalPositionZ()

float getLocalPositionZ ( ) const

inlineinherited

Get hit local position z coordinate.

Returns: Hit z coordinate.

Definition at line 80 of file EKLMHitCoord.h.

◆ getMomentum()

TLorentzVector getMomentum ( ) const

inlineinherited

Get momentum.

Returns: Momentum.

Definition at line 57 of file EKLMHitMomentum.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.

◆ getParentTrackID()

int getParentTrackID ( ) const

inline

Get ID of parent track.

Returns: Track ID.

Definition at line 77 of file EKLMSimHit.h.

◆ getPDG()

int getPDG ( ) const

inlineinherited

Get the lund code of the (leading) particle.

Returns: Particle code.

Definition at line 146 of file EKLMHitBase.h.

◆ getPlane()

int getPlane ( ) const

inline

Get plane number.

Returns: Plane number.

Definition at line 113 of file EKLMSimHit.h.

◆ getPosition()

TVector3 getPosition ( ) const

inlineinherited

Get hit global position.

Returns: Hit coordinates.

Definition at line 92 of file EKLMHitGlobalCoord.h.

◆ getPositionX()

float getPositionX ( ) const

inlineinherited

Get hit global position x coordinate.

Returns: Hit x coordinate.

Definition at line 65 of file EKLMHitGlobalCoord.h.

◆ getPositionY()

float getPositionY ( ) const

inlineinherited

Get hit global position y coordinate.

Returns: Hit y coordinate.

Definition at line 74 of file EKLMHitGlobalCoord.h.

◆ getPositionZ()

float getPositionZ ( ) const

inlineinherited

Get hit global position z coordinate.

Returns: Hit z coordinate.

Definition at line 83 of file EKLMHitGlobalCoord.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.

◆ getSection()

int getSection ( ) const

inlineinherited

Get section number.

Returns: Section number.

Definition at line 56 of file EKLMHitBase.h.

◆ getSector()

int getSector ( ) const

inlineinherited

Get sector number.

Returns: Sector number.

Definition at line 92 of file EKLMHitBase.h.

◆ getStrip()

int getStrip ( ) const

inline

Get strip number.

Returns: Strip number.

Definition at line 131 of file EKLMSimHit.h.

◆ getTime()

float getTime ( ) const

inlineinherited

Get hit time.

Returns: Hit time.

Definition at line 128 of file EKLMHitBase.h.

◆ getTrackID()

int getTrackID ( ) const

inline

Get track ID.

Returns: Track ID.

Definition at line 59 of file EKLMSimHit.h.

◆ getVolumeID()

int getVolumeID ( ) const

inline

Get volume identifier.

Returns: Identifier.

Definition at line 95 of file EKLMSimHit.h.

◆ setBackgroundTag()

virtual void setBackgroundTag ( unsigned int backgroundTag )

inlinevirtualinherited

Set background tag.

Parameters

backgroundTag The desired setting of the background tag.

Definition at line 49 of file SimHitBase.h.

◆ setEnergyDeposit()

void setEnergyDeposit ( float eDep )

inlineinherited

Set EnergyDeposit.

Parameters

[in] eDep Energy deposit.

Definition at line 119 of file EKLMHitBase.h.

◆ setLayer()

void setLayer ( int layer )

inlineinherited

Set layer number.

Parameters

[in] layer Layer number.

Definition at line 83 of file EKLMHitBase.h.

◆ setLocalPosition()

void setLocalPosition	(	float	x,
		float	y,
		float	z
	)

inherited

Set hit local position.

Parameters

[in]	x	Hit x coordinate.
[in]	y	Hit y coordinate.
[in]	z	Hit z coordinate.

Definition at line 27 of file EKLMHitCoord.cc.

◆ setMomentum()

void setMomentum ( const TLorentzVector & p )

inherited

Set momentum.

Parameters

[in] p momentum

Definition at line 28 of file EKLMHitMomentum.cc.

◆ setParentTrackID()

void setParentTrackID ( int track )

inline

Set volume identifier.

Parameters

[in] id Identifier.

Definition at line 104 of file EKLMSimHit.h.

◆ shiftInTime()

void shiftInTime ( float delta )

inlineoverridevirtual

Shift SimHit in time (implementation of base class function)

Parameters

delta time shift.

Reimplemented from SimHitBase.

Definition at line 158 of file EKLMSimHit.h.

Member Data Documentation

◆ m_pZ

float m_pZ

protectedinherited

Momentum Z component.

Definition at line 74 of file EKLMHitMomentum.h.

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

klm/dataobjects/eklm/include/EKLMSimHit.h
klm/dataobjects/eklm/src/EKLMSimHit.cc

Public Member Functions

Protected Member Functions

Protected Attributes

Private Member Functions

Private Attributes

Detailed Description

Member Function Documentation

◆ addRelationTo() [1/2]

◆ addRelationTo() [2/2]

◆ copyRelations()

◆ getBackgroundTag()

◆ getEnergyDeposit()

◆ getGlobalTime()

◆ getInfo()

◆ getInfoHTML()

◆ getLayer()

◆ getLocalPosition()

◆ getLocalPositionX()

◆ getLocalPositionY()

◆ getLocalPositionZ()

◆ getMomentum()

◆ getName()

◆ getParentTrackID()

◆ getPDG()

◆ getPlane()

◆ getPosition()

◆ getPositionX()

◆ getPositionY()

◆ getPositionZ()

◆ getRelated()

◆ getRelatedFrom()

◆ getRelatedFromWithWeight()

◆ getRelatedTo()

◆ getRelatedToWithWeight()

◆ getRelatedWithWeight()

◆ getRelationsFrom()

◆ getRelationsTo()

◆ getRelationsWith()

◆ getSection()

◆ getSector()

◆ getStrip()

◆ getTime()

◆ getTrackID()

◆ getVolumeID()

◆ setBackgroundTag()

◆ setEnergyDeposit()

◆ setLayer()

◆ setLocalPosition()

◆ setMomentum()

◆ setParentTrackID()

◆ setPDG()

◆ setPlane()

◆ setPosition() [1/2]

◆ setPosition() [2/2]

◆ setSection()

◆ setSector()

◆ setStrip()

◆ setTime()

◆ setTrackID()

◆ setVolumeID()

◆ shiftInTime()

Member Data Documentation

◆ m_pZ