Hist.h

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/*
  Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
*/
 
// Hist.h 
// Header file for class AthEx::Hist
// Author: S.Binet<binet@cern.ch>
#ifndef ATHEXHISTNTUP_ATHEXHIST_H
#define ATHEXHISTNTUP_ATHEXHIST_H 1
 
// STL includes
#include <string>
 
// FrameWork includes
#include "AthenaBaseComps/AthAlgorithm.h"
#include "GaudiKernel/ITHistSvc.h"
#include "GaudiKernel/ServiceHandle.h"
 
// fwd declares
class TH1F;
 
namespace AthEx {
 
class Hist
  : public ::AthAlgorithm
{ 
 
  // Public methods: 
 public: 
 
  // Copy constructor: 
 
  Hist( const std::string& name, ISvcLocator* pSvcLocator );
 
  virtual ~Hist(); 
 
  // Assignment operator: 
  //Hist &operator=(const Hist &alg); 
 
  // Athena algorithm's Hooks
  virtual StatusCode  initialize();
  virtual StatusCode  execute();
  virtual StatusCode  finalize();
 
  // Private data: 
 private: 
 
  Hist();
 
  ServiceHandle<ITHistSvc> m_ntsvc;
 
  TH1F *m_hist;
 
  std::string m_evtInfoName;
 
}; 
 
} //> namespace AthEx
 
#endif //> !ATHEXHISTNTUP_ATHEXHIST_H