#ifndef TCotData_hh
#define TCotData_hh

#include "TArrayI.h"
#include "TCotTdcData.hh"


class TCotData : public TObject {
//-----------------------------------------------------------------------------
// TArrayI is used "intelligently", i.e. only as a storage
// : we are not relying on that that its length = N(hits), it rather is max
// length of the hit array for all the event processed before
//-----------------------------------------------------------------------------
protected:
  Int_t            fEventNumber;	// !
  Int_t            fRunNumber;		// ! 
  Int_t            fInitialized;	// !
  TCotSlData*      fSlData;             // ! run-time only convenience
  TArrayI          fData;		// real data buffer going to disk

					// now we need transient structure to 
					// read COTD into (in general, it needs
					// rearranging, such that one has to
					// use an intermediate storage)
public:

  TCotData();
  virtual ~TCotData();
					// ****** init methods

  int      InitEvent(Int_t threshold=0);

					// ****** accessors

  Int_t        NHitsTotal   () { return fNHitsTotal; }
  TCotSlData*  SlData(Int_t i) { return fSlData+i; }
  Int_t        NHits (Int_t i) { return fSlData[i].NHits(); }

					// ****** overloaded methods of TObject
  void        Clear(Option_t* opt="");
  void        Print(Option_t* opt="");

  ClassDef(TCotData,1)
};

#endif