HalfSegmentation.h

Go to the documentation of this file.

// Copyright 2019-2020 CERN and copyright holders of ALICE O2.
// See https://alice-o2.web.cern.ch/copyright for details of the copyright holders.
// All rights not expressly granted are reserved.
//
// This software is distributed under the terms of the GNU General Public
// License v3 (GPL Version 3), copied verbatim in the file "COPYING".
//
// In applying this license CERN does not waive the privileges and immunities
// granted to it by virtue of its status as an Intergovernmental Organization
// or submit itself to any jurisdiction.
 
 
#ifndef ALICEO2_MFT_HALFSEGMENTATION_H_
#define ALICEO2_MFT_HALFSEGMENTATION_H_
 
#include "TNamed.h"
#include "TXMLEngine.h"
 
#include "MFTBase/Segmentation.h"
#include "MFTBase/VSegmentation.h"
 
namespace o2
{
namespace mft
{
class HalfDiskSegmentation;
}
} // namespace o2
 
namespace o2
{
namespace mft
{
 
class HalfSegmentation : public VSegmentation
{
 
 public:
  HalfSegmentation();
  HalfSegmentation(const Char_t* initFile, const Short_t id);
  HalfSegmentation(const HalfSegmentation& source);
 
  ~HalfSegmentation() override;
  void Clear(const Option_t* /*opt*/) override;
 
  // Bool_t getID() const { return (GetUniqueID() >> 12); };
 
  Int_t getNHalfDisks() const { return mHalfDisks->GetEntries(); }
 
  HalfDiskSegmentation* getHalfDisk(Int_t iDisk) const
  {
    if (iDisk >= 0 && iDisk < mHalfDisks->GetEntries()) {
      return (HalfDiskSegmentation*)mHalfDisks->At(iDisk);
    } else {
      return nullptr;
    }
  }
 
 private:
  void findHalf(TXMLEngine* xml, XMLNodePointer_t node, XMLNodePointer_t& retnode);
  void createHalfDisks(TXMLEngine* xml, XMLNodePointer_t node);
 
  TClonesArray* mHalfDisks; 
 
  ClassDefOverride(HalfSegmentation, 1);
};
} // namespace mft
} // namespace o2
 
#endif