d3/d62/PFOHelper_8h_source.html

/*

  Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration

*/


#include <vector>

#include "AthLinks/ElementLink.h"


#include "xAODBase/IParticleContainer.h"


#include "xAODPFlow/PFOContainer.h"


namespace xAOD{


static void convertLinks(std::vector<ElementLink<PFOContainer> >& pfoContainer, std::vector<ElementLink<IParticleContainer> >& particleContainer){


  std::vector<ElementLink<PFOContainer>>::iterator firstPFO = pfoContainer.begin();

  std::vector<ElementLink<PFOContainer>>::iterator lastPFO = pfoContainer.end();


  for (; firstPFO != lastPFO; ++firstPFO){

    ElementLink<PFOContainer> thePFOLink = *firstPFO;

    thePFOLink.toPersistent();

    ElementLink< xAOD::IParticleContainer > myLink;

    myLink.resetWithKeyAndIndex( thePFOLink.persKey(), thePFOLink.persIndex() );

    particleContainer.push_back(myLink);

  }


}


}

PFOContainer.h

ElementLinkBase::persIndex
stored_index_type persIndex() const
Return the index of the link.
Definition ElementLinkBase.cxx:31

ElementLinkBase::persKey
sgkey_t persKey() const
Return the SG key that we reference, as a hash.
Definition ElementLinkBase.cxx:13

ElementLink
ElementLink implementation for ROOT usage.
Definition AthLinks/ElementLink.h:123

ElementLink::resetWithKeyAndIndex
void resetWithKeyAndIndex(const ID_type &dataID, index_type elemID, IProxyDict *sg=0)
Set the link to an element given by string key and index.

ElementLink::toPersistent
bool toPersistent()
Dummy function provinding the offline interface.
Definition A/AthLinks/ElementLink.h:186

xAOD
ICaloAffectedTool is abstract interface for tools checking if 4 mom is in calo affected region.
Definition ICaloAffectedTool.h:24

xAOD::iterator
JetConstituentVector::iterator iterator
Definition JetConstituentVector.cxx:68

xAOD::convertLinks
static void convertLinks(std::vector< ElementLink< PFOContainer > > &pfoContainer, std::vector< ElementLink< IParticleContainer > > &particleContainer)
Definition PFOHelper.h:14

IParticleContainer.h