#ifndef LASTRA_H
#define LASTRA_H

#include <cmath>

#if !defined(__CINT__) || defined (__MAKECINT__)
#include "TROOT.h"
#endif

class Lastra
{
public:
  Lastra(){;}
  virtual ~Lastra(){;}
  virtual  double spe()=0;
  virtual  double vel()=0;
  virtual  double t()=0;

#if !defined(__CINT__) || defined (__MAKECINT__)
  ClassDef(Lastra,2) // Lastra
#endif

};


class CR39: public Lastra
{
public:
  // builder/destructor
  CR39(){;}
  ~CR39(){;}
  CR39(const double vv, const double tt, const double ss ){
    _t=tt;
    _v=vv;
    _s=ss;
    }
  // methods
  double t(){return _t;}
  double vel(){return _v;}
  double spe(){return _s;}

private:
  double _t,_v,_s;

#if !defined(__CINT__) || defined (__MAKECINT__)
  ClassDef(CR39,2) // Lastra
#endif

    // END LASTRA
};


#endif