G4InitTool.h

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/*
  Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef G4HIVEEX_G4INITTOOL_H
#define G4HIVEEX_G4INITTOOL_H
 
#include "AthenaBaseComps/AthAlgTool.h"
#include "GaudiKernel/IThreadInitTool.h"
 
#include <string>
#include <atomic>
 
class G4InitTool: virtual public extends1<AthAlgTool, IThreadInitTool> {
 
public:
  G4InitTool( const std::string&, const std::string&, const IInterface* );
 
  // the magic method this tool provides
  virtual void initThread();
  virtual void terminateThread();
  virtual unsigned int nInit() const { return m_nInitThreads; }
 
private:
  // Number of threads that have been initialized
  std::atomic_uint m_nInitThreads;
 
};
 
#endif