ClusterContainer.h

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// 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_TPC_ClusterContainer_
#define _ALICEO2_TPC_ClusterContainer_
 
#include <vector>
#include <cassert>
#include <Rtypes.h> // for Float_t etc
 
namespace o2
{
namespace tpc
{
 
class ClusterContainer
{
 public:
  // Initialize the clones array
  // @param clusterType Possibility to store different types of clusters
  // void InitArray(const Char_t* clusterType="o2::tpc::Cluster");
 
  template <typename ClusterType>
  static ClusterType* addCluster(std::vector<ClusterType>* output,
                                 Int_t cru, Int_t row, Float_t qTot, Float_t qMax,
                                 Float_t meanpad, Float_t meantime, Float_t sigmapad,
                                 Float_t sigmatime)
  {
    assert(output);
    output->emplace_back(); // emplace_back a defaut constructed cluster of type ClusterType
    auto& cluster = output->back();
    // set its concrete parameters:
    // ATTENTION: the order of parameters in setParameters is different than in AddCluster!
    cluster.setParameters(cru, row, qTot, qMax,
                          meanpad, sigmapad,
                          meantime, sigmatime);
    return &cluster;
  }
};
} // namespace tpc
} // namespace o2
 
#endif