G4TrackList.cc

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//
// Author: Mathieu Karamitros (kara (AT) cenbg . in2p3 . fr)
//
// History:
// -----------
// 10 Oct 2011 M.Karamitros created
//
// -------------------------------------------------------------------
 
/*
 * G4FastList.cc
 *
 *  Created on: 18 nov. 2014
 *      Author: kara
 */
 
#include "G4TrackList.hh"
 
//! SPECIFIC TO TRACKS
template<>
G4FastListNode<G4Track>* G4FastList<G4Track>::__GetNode(G4Track* __track)
{
  G4IT* __IT = GetIT(__track);
  G4FastListNode<G4Track>* __trackListNode = __IT->GetListNode();
  // TODO : complete the exception
  if (__trackListNode == nullptr)
  {
    G4ExceptionDescription exceptionDescription;
    exceptionDescription << "This track " << GetIT(__track)->GetName();
    exceptionDescription << " was not connected to any trackList ";
    G4Exception("G4FastList<OBJECT>::Unflag", "G4TrackList003", FatalErrorInArgument,
        exceptionDescription);
    return nullptr;
  }
  return __trackListNode;
}
 
//! SPECIFIC TO TRACKS
template<>
void G4FastList<G4Track>::DeleteObject(G4Track* __track)
{
  if (G4AllocatorList::GetAllocatorListIfExist() == nullptr) return;
 
  auto  __step = const_cast<G4Step*>(__track->GetStep());
  if (__step != nullptr)
  {
    if (__step->GetfSecondary() != nullptr)
      __step->DeleteSecondaryVector();
    delete __step;
  }
  delete __track;
}
 
 
template<>
  void G4FastListNode<G4Track>::DetachYourSelf()
  {
    if(fpObject != nullptr)
    {
      GetIT(fpObject)->SetListNode(nullptr);
    }
  }
 
 
//! SPECIFIC TO TRACKS
template<>
bool G4FastList<G4Track>::Holds(const G4Track* track) const
{
  return (GetIT(track)->GetListNode()->fListRef->fpList == this);
}
 
//! SPECIFIC TO TRACKS
template<>
G4FastListNode<G4Track>* G4FastList<G4Track>::Flag(G4Track* __track)
{
  G4IT* __iTrack = GetIT(__track);
  G4FastListNode<G4Track>* __trackListNode = __iTrack->GetListNode();
 
  if (__trackListNode != nullptr)
  {
    // Suggestion move the node to this list
    if (__trackListNode->fAttachedToList)
    {
      G4ExceptionDescription exceptionDescription;
      exceptionDescription << "This track " << __iTrack->GetName();
      exceptionDescription << " is already attached to a TrackList ";
      G4Exception("G4FastList<OBJECT>::Flag", "G4TrackList001",
          FatalErrorInArgument,
          exceptionDescription);
    }
  } else
  {
    __trackListNode = new G4FastListNode<G4Track>(__track);
    __iTrack->SetListNode(__trackListNode);
  }
 
  __trackListNode->fAttachedToList = true;
  __trackListNode->fListRef = fListRef;
  return __trackListNode;
}
 
//! SPECIFIC TO TRACKS
template<>
void G4FastList<G4Track>::CheckFlag(G4FastListNode<G4Track>* __trackListNode)
{
  if (__trackListNode->fListRef->fpList != this)
  {
    G4Track* track = __trackListNode->GetObject();
    G4ExceptionDescription exceptionDescription;
    exceptionDescription << "The track " << GetIT(track)->GetName()
        << " with trackID " << track->GetTrackID()
        << " is not correctly linked to a TrackList."
        << G4endl
        << "You are probably trying to withdraw this track "
        << "from the list but it probably does not belong to "
        << "this track list." << G4endl;
    G4Exception("G4FastList<OBJECT>::CheckFlag", "G4FastList002",
        FatalErrorInArgument, exceptionDescription);
  }
}
 
//! SPECIFIC TO TRACKS
template<>
G4FastListNode<G4Track>* G4FastList<G4Track>::EraseListNode(G4Track* __track)
{
  G4FastListNode<G4Track>* __node = Unflag(__track);
  G4FastListNode<G4Track>* __next = __node->GetNext();
  Unhook(__node);
  __node->DetachYourSelf();
  delete __node;
  return __next;
}
 
 
//! SPECIFIC TO TRACKS
template<>
G4FastListNode<G4Track>* G4FastList<G4Track>::GetNode(G4Track* __track)
{
  G4IT* __IT = GetIT(__track);
  G4FastListNode<G4Track>* __trackListNode = __IT->GetListNode();
  // TODO : complete the exception
  if (__trackListNode == nullptr)
  {
    return nullptr;
  }
  return __trackListNode;
}
 
//! SPECIFIC TO TRACKS
template<>
G4FastList<G4Track>* G4FastList<G4Track>::GetList(G4Track* __track)
{
  G4IT* __IT = GetIT(__track);
  G4FastListNode<G4Track>* __trackListNode = __IT->GetListNode();
 
  if(__trackListNode == nullptr) return nullptr;
  if(__trackListNode->fListRef == nullptr) return nullptr;
 
  return __trackListNode->fListRef->fpList;
}