CbmMatchEvents.h

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/* Copyright (C) 2020-2021 Physikalisches Institut, Eberhard Karls Universität Tuebingen, Tuebingen
   SPDX-License-Identifier: GPL-3.0-only
   Authors: Viktor Klochkov [committer] */
 
#ifndef CBMROOT_ANALYSIS_COMMON_ANALYSIS_TREE_CONVERTER_CBMMATCHEVENTS_H_
#define CBMROOT_ANALYSIS_COMMON_ANALYSIS_TREE_CONVERTER_CBMMATCHEVENTS_H_
 
#include "CbmConverterTask.h"
 
class CbmMCDataManager;
class CbmMCDataArray;
 
class CbmMatchEvents final : public CbmConverterTask {
public:
  explicit CbmMatchEvents() = default;
 
  ~CbmMatchEvents() final = default;
 
  void Init() final;
 
  void ProcessData(CbmEvent* event) final;
 
  void Finish() final {}
 
  struct EventId {
    EventId(int f, int e) : file(f), entry(e) {}
    int file {0};
    int entry {0};
    bool operator<(const EventId& other) const { return this->file < other.file || this->entry < other.entry; }
  };
 
private:
  TClonesArray* cbm_sts_match_ {nullptr};  
  std::map<EventId, int> count_map_ {};    
 
  //  ClassDef(CbmMatchEvents, 1);
};
 
#endif  //CBMROOT_ANALYSIS_COMMON_ANALYSIS_TREE_CONVERTER_CBMMATCHEVENTS_H_