CandSubShowerSRList.cxx

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// $Id: CandSubShowerSRList.cxx,v 1.2 2009/11/20 03:06:11 gmieg Exp $
//
// CandSubShowerSRList
//
// This is a concrete Event Candidate (Reconstruction) object.
// CandSubShowerSRList is descended from CandShowerList.
//

#include "Algorithm/AlgHandle.h"
#include "CandSubShowerSR/CandSubShowerSRList.h"
#include "CandSubShowerSR/CandSubShowerSRListHandle.h"
#include "MessageService/MsgService.h"

ClassImp(CandSubShowerSRList)

//______________________________________________________________________
CVSID("$Id: CandSubShowerSRList.cxx,v 1.2 2009/11/20 03:06:11 gmieg Exp $");

#include "Candidate/CandBase.tpl"

//______________________________________________________________________
CandSubShowerSRList::CandSubShowerSRList()
{
  MSG("Cand", Msg::kDebug)
    << "Begin CandSubShowerSRList::CandSubShowerSRList() ctor: " << endl
    << "UidInt = " << GetUidInt()
    << ", ArchUidInt " << GetArchUidInt() << endl
    << "No. of links = " << GetNLinks() << endl
    << "End CandSubShowerSRList::CandSubShowerSRList() ctor." << endl;
}

//______________________________________________________________________
CandSubShowerSRList::CandSubShowerSRList(AlgHandle &ah) :
  CandRecoList(ah) // Should be the next class up on inheritance chain
{

// The sole purpose of this constructor is to transmit the AlgHandle
// up the inheritance chain to CandBase without having to invoke the
// full constructor of an intermediate Candidate type which the highest
// level Candidate might inherit from.  One only wants to create the
// LocalHandle and invoke the RunAlg() method in the lowest level class.
}

//______________________________________________________________________
CandSubShowerSRList::CandSubShowerSRList(AlgHandle &ah, CandHandle &ch,
                                         CandContext &cx) :
  CandRecoList(ah) // Should be the next class up on inheritance chain
{
  CreateLocalHandle();
  MSG("Cand", Msg::kDebug)
    << "Begin CandSubShowerSRList::CandSubShowerSRList"
    << "(AlgHandle &, CandHandle &, " << "CandContext &) ctor: " << endl
    << "UidInt = " << GetUidInt()
    << ", ArchUidInt " << GetArchUidInt() << endl
    << "No. of links = " << GetNLinks() << endl
    << "End CandSubShowerSRList::CandSubShowerSRList"
    << "(AlgHandle &, CandHandle &, " << "CandContext &) ctor." << endl;
  
  // Run Algorithm to construct Candidate
  {                                                   // Start of scope
    CandSubShowerSRListHandle cshl(this);     // cshl will go out of scope
    ch = cshl;                                     // after setting ch.
  }                                                     // End of scope
  ah.RunAlg(ch, cx);
}

//______________________________________________________________________
CandSubShowerSRList::CandSubShowerSRList(const CandSubShowerSRList &rhs) :
  CandRecoList(rhs) //Should be the next class up on inheritance chain
{

  //CreateLocalHandle(); // Moved to Dup function following copy-ctor call
  MSG("Cand", Msg::kDebug)
    << "Begin CandSubShowerSRList::CandSubShowerSRList"
    << "(const CandSubShowerSRList &rhs) ctor: " << endl
    << "UidInt = " << GetUidInt()
    << ", ArchUidInt " << GetArchUidInt() << endl
    << "No. of links = " << GetNLinks() << endl
    << "End CandSubShowerSRList::CandSubShowerSRList"
    << "(const CandSubShowerSRList &rhs) ctor." << endl;
}

//______________________________________________________________________
CandSubShowerSRList::~CandSubShowerSRList()
{
  MSG("Cand", Msg::kDebug)
    << "Begin CandSubShowerSRList::~CandSubShowerSRList() dtor: " << endl
    << "UidInt = " << GetUidInt()
    << ", ArchUidInt " << GetArchUidInt() << endl
    << "No. of links = " << GetNLinks() << endl
    << "End CandSubShowerSRList::~CandSubShowerSRList() dtor." << endl;
}

//______________________________________________________________________
void CandSubShowerSRList::CreateLocalHandle()
{
  SetLocalHandle(new CandSubShowerSRListHandle(this));
}

//______________________________________________________________________
CandSubShowerSRList *CandSubShowerSRList::Dup() const
{

  // Base copy ctor dups owned pointers, but defers copying Daughter List.
  // Daughter List copy is made in the derived class Dup() function.
  // This is because base class copy constructor hasn't yet created
  // fLocalHandle with a CandHandle* of the full derived type.
  CandSubShowerSRList *cb = new CandSubShowerSRList(*this);       // Copy-ctor
  cb->CreateLocalHandle();   // Initializes fLocalHandle after copy-ctor
  TIter iterdau = GetDaughterIterator();
  CandHandle *dau;
  while ((dau=(CandHandle *) iterdau())) cb->AddDaughterLink(*dau);
  return cb;
}

//______________________________________________________________________
Bool_t CandSubShowerSRList::IsEquivalent(const TObject *rhs) const
{
  Bool_t result = true;
  if (!CandRecoList::IsEquivalent(rhs)) result = false;  // superclass
  TestDisplayCandBanner("CandSubShowerSRList");
  const CandSubShowerSRList* rCnd = dynamic_cast<const CandSubShowerSRList*>(rhs);
  if (rCnd == NULL) return false;
  TestNothing("CandSubShowerSRList");
  return result;  
}

//______________________________________________________________________
CandSubShowerSRListHandle CandSubShowerSRList::MakeCandidate(AlgHandle &ah,
                                                             CandContext &cx)
{
  CandSubShowerSRListHandle cshl;
  new CandSubShowerSRList(ah, cshl, cx);  // cshl owns new CandSubShowerSRList
  return cshl;
}

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