CbmStsSignal Class Reference

Data class for an analog signal in the STS. More...

#include <CbmStsSignal.h>

Inheritance diagram for CbmStsSignal:

Collaboration diagram for CbmStsSignal:

Classes
struct	Before

Public Member Functions
	CbmStsSignal (Double_t time=0., Double_t charge=0., Int_t index=0, Int_t entry=-1, Int_t file=-1)
virtual	~CbmStsSignal ()
void	AddLink (Double_t charge, Int_t index, Int_t entry=-1, Int_t file=-1)
Double_t	GetCharge () const
const CbmMatch &	GetMatch () const
Double_t	GetTime () const
void	SetTime (Double_t time)
bool	operator< (const CbmStsSignal &otherSignal) const

Private Member Functions
	ClassDef (CbmStsSignal, 1)

Private Attributes
Double_t	fTime
	Signal time [ns]. More...
CbmMatch	fMatch
	Match object (total weight = charge) More...

Detailed Description

Data class for an analog signal in the STS.

Author

Volker Friese v.fri.nosp@m.ese@.nosp@m.gsi.d.nosp@m.e

Since

28.06.2014

Version

1.0

Simple data class used in the digitisation process of the STS. It describes an analog charge signal produced in the STS sensors and arriving at the readout. It contains time and charge information (the latter through the total weight member of the CbmMatch member), and references to the MCPoints having caused the charge. In the most general case, a signal can be produced by more than one MCPoint; that is why the MC reference is of type CbmMatch and not CbmLink.

Definition at line 27 of file CbmStsSignal.h.

Constructor & Destructor Documentation

CbmStsSignal()

CbmStsSignal::CbmStsSignal	(	Double_t	time = 0.,
		Double_t	charge = 0.,
		Int_t	index = 0,
		Int_t	entry = -1,
		Int_t	file = -1
	)

Default constructor

Parameters

time	Signal time [ns]
charge	Analog charge [e]
index	Index of CbmStsPoint
entry	Entry in input TTree
file	Number of input file

Definition at line 10 of file CbmStsSignal.cxx.

References CbmMatch::AddLink(), and fMatch.

~CbmStsSignal()

CbmStsSignal::~CbmStsSignal ( )

virtual

Destructor

Definition at line 22 of file CbmStsSignal.cxx.

Member Function Documentation

AddLink()

void CbmStsSignal::AddLink ( Double_t  charge, Int_t  index, Int_t  entry = -1, Int_t  file = -1  )

inline

Add a link to MCPoint to the match member

Parameters

charge	Analog charge [e]
index	Index of CbmStsPoint
entry	Entry in input TTree
file	Number of input file

Definition at line 55 of file CbmStsSignal.h.

References CbmMatch::AddLink(), and fMatch.

ClassDef()

CbmStsSignal::ClassDef ( CbmStsSignal  , 1    )

private

GetCharge()

Double_t CbmStsSignal::GetCharge ( ) const

inline

Charge

Returns

Signal analog charge [e]

Definition at line 63 of file CbmStsSignal.h.

References fMatch, and CbmMatch::GetTotalWeight().

Referenced by CbmStsSimModule::Digitize().

GetMatch()

const CbmMatch& CbmStsSignal::GetMatch ( ) const

inline

Match object

Returns

const. reference to match object

Definition at line 69 of file CbmStsSignal.h.

References fMatch.

Referenced by CbmStsSimModule::Digitize().

GetTime()

Double_t CbmStsSignal::GetTime ( ) const

inline

Time

Returns

Signal time [ns]

Definition at line 75 of file CbmStsSignal.h.

References fTime.

Referenced by CbmStsSimModule::Digitize(), CbmStsSignal::Before::operator()(), and operator<().

operator<()

bool CbmStsSignal::operator< ( const CbmStsSignal &  otherSignal ) const

inline

Less operator

Parameters

Reference

to CbmSignal object to compare to

Returns

true if signal time is less than time of comparison signal

Definition at line 88 of file CbmStsSignal.h.

References fTime, and GetTime().

SetTime()

void CbmStsSignal::SetTime ( Double_t  time )

inline

Set time

Parameters

time	New signal time [ns]

Definition at line 81 of file CbmStsSignal.h.

References fTime.

Member Data Documentation

fMatch

CbmMatch CbmStsSignal::fMatch

private

Match object (total weight = charge)

Definition at line 105 of file CbmStsSignal.h.

Referenced by AddLink(), CbmStsSignal(), GetCharge(), and GetMatch().

fTime

Double_t CbmStsSignal::fTime

private

Signal time [ns].

Definition at line 104 of file CbmStsSignal.h.

Referenced by GetTime(), operator<(), and SetTime().

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

• CbmStsSignal.h
• CbmStsSignal.cxx