#include "TObject.h"
#include <vector>

class EventSTL : public TObject 
{
  public:
  EventSTL();
  virtual ~EventSTL();
  void Electron(Double_t x);
  void VI();
  void Clear();
  
  Int_t  nh;
  vector<Double_t> A;
  ClassDef(EventSTL,1)
};