SVDClusterTimeShifter Class Reference

This class store the shift in svd time w.r.t. More...

#include <SVDClusterTimeShifter.h>

Inheritance diagram for SVDClusterTimeShifter:

Collaboration diagram for SVDClusterTimeShifter:

Public Member Functions
	SVDClusterTimeShifter (const TString &uniqueID="")
	Default constructor.
Double_t	getClusterTimeShift (const TString &alg, const int &layer, const int &sensor, const bool &isU, const int &size) const
	Returns cluster time shift in ns. More...
void	setClusterTimeShift (const TString &alg, const TString &sensorType, const std::vector< Double_t > &shiftValues)
	Sets the cluster time shift in ns. More...
TString	get_uniqueID () const
	Get the unique ID of the payload.

Static Public Attributes
static std::string	name = std::string("SVDClusterTimeShifter")
	name of the payload

Protected Member Functions
TString	getSensorType (const int &layer, const int &sensor, const bool &isU) const
	Returns the types of sensor grouping. More...

Private Member Functions
	ClassDef (SVDClusterTimeShifter, 1)
	needed by root

Private Attributes
TString	m_uniqueID
	unique identifier of the SVD reconstruction configuration payload
std::map< TString, std::map< TString, std::vector< Double_t > > >	m_svdClusterTimeShift
	cluster time shifts

Detailed Description

This class store the shift in svd time w.r.t.

cluster time also for any possible time algorithm. The shift value should be subtracted from the calibrated cluster time.

Definition at line 29 of file SVDClusterTimeShifter.h.

Member Function Documentation

getClusterTimeShift()

Double_t getClusterTimeShift ( const TString &  alg, const int &  layer, const int &  sensor, const bool &  isU, const int &  size  ) const

inline

Returns cluster time shift in ns.

Parameters

alg	: Cluster time algorithm
layer	: layer number
sensor	: sensor number
isU	: is U side?
size	: Cluster size

Returns

double : value of the cluster time shift

Definition at line 49 of file SVDClusterTimeShifter.h.

    {
      if (auto searchAlg = m_svdClusterTimeShift.find(alg); // search for time alg
          searchAlg != m_svdClusterTimeShift.end()) {
        TString sensorType = getSensorType(layer, sensor, isU);
        if (auto searchShift = (searchAlg->second).find(sensorType); // search for shift values
            searchShift != (searchAlg->second).end()) {
          int maxClusters = (searchShift->second).size();
          if (maxClusters == 0)
            return 0.;
          else if (size > maxClusters)
            return (searchShift->second)[maxClusters - 1];
          else
            return (searchShift->second)[size - 1];
        }
      }
      return 0.;    // returns zero if map is empty
    };

getSensorType()

TString getSensorType ( const int &  layer, const int &  sensor, const bool &  isU  ) const

inlineprotected

Returns the types of sensor grouping.

Parameters

layer	: layer number
sensor	: sensor number
isU	: is U side?

Returns

TString : type of sensor group

Definition at line 100 of file SVDClusterTimeShifter.h.

setClusterTimeShift()

void setClusterTimeShift ( const TString &  alg, const TString &  sensorType, const std::vector< Double_t > &  shiftValues  )

inline

Sets the cluster time shift in ns.

Parameters

alg	: Cluster time algorithm
sensorType	: type of sensor group
shiftValues	: vector of shift values to be set

Definition at line 76 of file SVDClusterTimeShifter.h.

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

• svd/dbobjects/include/SVDClusterTimeShifter.h
• svd/dbobjects/src/SVDClusterTimeShifter.cc