#ifndef _TATOFdataDsc_H
#define _TATOFdataDsc_H
/*!
  \file
  \version $Id: TAGdataDsc.hxx,v 1.6 2003/06/09 18:44:31 mueller Exp $
  \brief   Declaration of TATOFdataDsc.
*/
/*------------------------------------------+---------------------------------*/

#include "TATOFdata.h"
#include "TATOFnamed.h"

class TList;
class TATOFaction;

class TATOFdataDsc : public TATOFnamed {
  public:
    enum { kValid = BIT(15),
           kEof   = BIT(16)
    };

    explicit        TATOFdataDsc(const char* name=0, TATOFdata* p_data=0);
    virtual         ~TATOFdataDsc();

    void            SetObject(TATOFdata* p_data);
    void            SetProducer(TATOFaction* p_action);
    void            SetConsumer(TATOFaction* p_action);

    TATOFdata*        Object() const;
    TATOFaction*      Producer() const;

    TATOFdata*        GenerateObject(Int_t* p_se,Int_t i_nw);

    TATOFdata**       ObjectPointer();

    TClass*         ObjectClass() const;

    Bool_t          Valid() const;
    Bool_t          Eof() const;

    virtual void    Clear(Option_t* opt="");
    Bool_t          Generate(Int_t* p_se,Int_t i_nw);

    virtual void    ToStream(ostream& os=cout, Option_t* option="") const;

    virtual void    RecursiveRemove(TObject* p_obj);

    ClassDef(TATOFdataDsc,0)

  private:
    TATOFdata*        fpObject;
    TClass*         fpObjectClass;
    TATOFaction*      fpProducer;
    TList*          fpConsumerList;
};

#include "TATOFdataDsc.icc" 

#endif