FPGATrackSimInputHeaderTool.h

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/*
  Copyright (C) 2002-2023 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef FPGATrackSimInputHeaderTool_H
#define FPGATrackSimInputHeaderTool_H

 
#include "AthenaBaseComps/AthAlgTool.h"
#include "FPGATrackSimInput/IFPGATrackSimEventInputHeaderTool.h"
 
#include <atomic>
 
class FPGATrackSimEventInputHeader;
 
class FPGATrackSimInputHeaderTool : public extends<AthAlgTool, IFPGATrackSimEventInputHeaderTool>  {
 public:
 
  FPGATrackSimInputHeaderTool(const std::string&, const std::string&, const IInterface*);
  virtual ~FPGATrackSimInputHeaderTool() = default;    
  virtual StatusCode initialize() override; 
  virtual StatusCode finalize()   override;
  virtual StatusCode readData(FPGATrackSimEventInputHeader* header, bool &last)  override;
  virtual StatusCode writeData(FPGATrackSimEventInputHeader* header)  override; 
  
  
 private:
  StringArrayProperty   m_inpath          {this, "InFileName", {"."}, "input file paths"};
  StringProperty        m_rwoption        {this, "RWstatus", std::string("READ"), "define read or write file option: READ, RECREATE, HEADER"};
 
 
  //internal counters  
  std::atomic<unsigned> m_event = 0;
  std::atomic<unsigned> m_totevent = 0;
  std::atomic<unsigned> m_file = 0;
 
  std::string m_branchName;
  StatusCode openFile(std::string const & path);
 
};
 
#endif // FPGATrackSimInputHeaderTool_H