VectorMCPointSource< PointType > Class Template Reference

#include <VectorMCPointSource.h>

Inheritance diagram for VectorMCPointSource< PointType >:

Collaboration diagram for VectorMCPointSource< PointType >:

Public Member Functions
	VectorMCPointSource ()=default
	VectorMCPointSource (TString branchName)
InitStatus	Init () override
int	GetNData () override
TObject *	GetData (int index) override
double	GetTime (int index) override
void	Reset () override

Private Attributes
const std::vector< PointType > *	fVec = nullptr

Detailed Description

template<typename PointType>
class VectorMCPointSource< PointType >

Data source adapter that reads std::vector<PointType> branches registered via FairRootManager::RegisterAny().

FairTCASource (the default) only supports TClonesArray branches. Since FairShip migrated to RegisterAny with std::vector storage, this adapter is needed for FairMCPointDraw to find the data.

Definition at line 18 of file VectorMCPointSource.h.

Constructor & Destructor Documentation

VectorMCPointSource() [1/2]

template<typename PointType >

VectorMCPointSource< PointType >::VectorMCPointSource ( )

default

VectorMCPointSource() [2/2]

template<typename PointType >

VectorMCPointSource< PointType >::VectorMCPointSource ( TString  branchName )

inlineexplicit

Definition at line 21 of file VectorMCPointSource.h.

      : FairDataSourceI(branchName) {}

Member Function Documentation

GetData()

template<typename PointType >

TObject * VectorMCPointSource< PointType >::GetData ( int  index )

inlineoverride

Definition at line 36 of file VectorMCPointSource.h.

                                       {
    return const_cast<PointType*>(&(*fVec)[index]);
  }

GetNData()

template<typename PointType >

int VectorMCPointSource< PointType >::GetNData ( )

inlineoverride

Definition at line 34 of file VectorMCPointSource.h.

{ return fVec ? fVec->size() : 0; }

GetTime()

template<typename PointType >

double VectorMCPointSource< PointType >::GetTime ( int  index )

inlineoverride

Definition at line 40 of file VectorMCPointSource.h.

{ return (*fVec)[index].GetTime(); }

Init()

template<typename PointType >

InitStatus VectorMCPointSource< PointType >::Init ( )

inlineoverride

Definition at line 24 of file VectorMCPointSource.h.

                             {
    fVec = FairRootManager::Instance()
               ->InitObjectAs<const std::vector<PointType>*>(
                   GetBranchName().Data());
    if (!fVec) {
      return kERROR;
    }
    return kSUCCESS;
  }

Reset()

template<typename PointType >

void VectorMCPointSource< PointType >::Reset ( )

inlineoverride

Definition at line 42 of file VectorMCPointSource.h.

{}

Member Data Documentation

fVec

template<typename PointType >

const std::vector<PointType>* VectorMCPointSource< PointType >::fVec = nullptr

private

Definition at line 45 of file VectorMCPointSource.h.

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

• shipdata/VectorMCPointSource.h