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/// \file persistency/P01/include/RootIO.hh
/// \brief Definition of the RootIO class
//
// $Id$
#ifndef INCLUDE_ROOTIO_HH 
#define INCLUDE_ROOTIO_HH 1

// Include files
#include "TROOT.h"
#include "TFile.h"
#include "TSystem.h"

#include "ExP01TrackerHit.hh"

/** @class RootIO
 *   
 *
 *  @author Witold POKORSKI
 *  @date   2005-10-27
 */

/// Root IO implementation for the persistency example

class RootIO 
{
public: 
  virtual ~RootIO();
  
  static RootIO* GetInstance();
  void Write(std::vector<ExP01TrackerHit*>*);
  void Close();

protected:
  RootIO(); 
  
private:

  TFile* fFile;
  int fNevents;
  
};
#endif // INCLUDE_ROOTIO_HH
