[u/mrichter/AliRoot.git] / STEER / AliSelector.h

/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
 * See cxx source for full Copyright notice                               */

/* $Id$ */

#ifndef ALISELECTOR_H
#define ALISELECTOR_H

// This selector is only dependent on the ESD library, if you need the whole of AliROOT use AliSelectorRL

#include <TSelector.h>

class TTree;
class AliESD;

class AliSelector : public TSelector {
  public:
    AliSelector();
    virtual ~AliSelector();

    virtual Int_t   Version() const {return 1;}
    virtual void    Begin(TTree*);
    virtual void    SlaveBegin(TTree* tree);
    virtual void    Init(TTree *tree);
    virtual Bool_t  Notify();
    virtual Bool_t  Process(Long64_t entry);
    virtual void    SlaveTerminate();
    virtual void    Terminate();

 protected:
    void CheckOptions();

    TTree          *fTree;     //! pointer to the TTree containing the events
    AliESD*          fESD;     //! "ESD" branch in fChain
    Int_t fCountFiles;         // number of processed file

 private:
    AliSelector(const AliSelector&);
    AliSelector& operator=(const AliSelector&);

  ClassDef(AliSelector,0);
};

#endif
Commit	Line	Data
a03b623a	1	/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	2	* See cxx source for full Copyright notice */
	3
	4	/* $Id$ */
	5
	6	#ifndef ALISELECTOR_H
	7	#define ALISELECTOR_H
	8
	9	// This selector is only dependent on the ESD library, if you need the whole of AliROOT use AliSelectorRL
	10
	11	#include <TSelector.h>
	12
	13	class TTree;
	14	class AliESD;
	15
	16	class AliSelector : public TSelector {
	17	public:
	18	AliSelector();
	19	virtual ~AliSelector();
	20
	21	virtual Int_t Version() const {return 1;}
	22	virtual void Begin(TTree*);
	23	virtual void SlaveBegin(TTree* tree);
	24	virtual void Init(TTree *tree);
	25	virtual Bool_t Notify();
	26	virtual Bool_t Process(Long64_t entry);
	27	virtual void SlaveTerminate();
	28	virtual void Terminate();
	29
	30	protected:
	31	void CheckOptions();
	32
	33	TTree *fTree; //! pointer to the TTree containing the events
	34	AliESD* fESD; //! "ESD" branch in fChain
	35	Int_t fCountFiles; // number of processed file
	36
	37	private:
	38	AliSelector(const AliSelector&);
	39	AliSelector& operator=(const AliSelector&);
	40
	41	ClassDef(AliSelector,0);
	42	};
	43
	44	#endif