[u/mrichter/AliRoot.git] / EVGEN / AliGenEventHeader.h

#ifndef ALIGENEVENTHEADER_H
#define ALIGENEVENTHEADER_H

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

/* $Id$ */

#include <TNamed.h>
#include <TDatime.h>

// Event header base class for generator. 
// Stores as a minimum the date, run number, event number, number of particles produced  
// and the impact parameter
// Author: andreas.morsch@cern.ch

class AliGenEventHeader : public TNamed
{
 public:

  AliGenEventHeader(const char* name="Undefined");
  virtual ~AliGenEventHeader() {}
  // Getters
  virtual TDatime Date() {return fDate;}
  virtual Int_t   RunNumber()       {return fRunNumber;}
  virtual Int_t   EventNumber()     {return fEventNumber;}    
  virtual Int_t   NProduced()       {return fNProduced;}
  virtual Float_t ImpactParameter() {return fImpactParameter;}  
  // Setters
  virtual void   SetDate(TDatime date)             {fDate=date;}
  virtual void   SetRunNumber(Int_t run)           {fRunNumber=run;}
  virtual void   SetEventNumber(Int_t event)       {fEventNumber=event;}    
  virtual void   SetNProduced(Int_t nprod)         {fNProduced=nprod;}
  virtual void   SetImpactParameter(Float_t b)     {fImpactParameter=b;}  
  
protected:
  TDatime   fDate;                      // Date
  Int_t     fRunNumber;                 // Run   Number
  Int_t     fEventNumber;               // Event Number
  Int_t     fNProduced;                 // Number stable or undecayed particles
  Float_t   fImpactParameter;           // Impact Parameter

  ClassDef(AliGenEventHeader,1) // Event header for primary event
};

#endif
Commit	Line	Data
56a10437	1	#ifndef ALIGENEVENTHEADER_H
	2	#define ALIGENEVENTHEADER_H
	3
	4	/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	5	* See cxx source for full Copyright notice */
	6
	7	/* $Id$ */
	8
	9	#include <TNamed.h>
	10	#include <TDatime.h>
	11
675e9664	12	// Event header base class for generator.
	13	// Stores as a minimum the date, run number, event number, number of particles produced
	14	// and the impact parameter
	15	// Author: andreas.morsch@cern.ch
	16
56a10437	17	class AliGenEventHeader : public TNamed
	18	{
	19	public:
	20
	21	AliGenEventHeader(const char* name="Undefined");
	22	virtual ~AliGenEventHeader() {}
	23	// Getters
	24	virtual TDatime Date() {return fDate;}
	25	virtual Int_t RunNumber() {return fRunNumber;}
	26	virtual Int_t EventNumber() {return fEventNumber;}
	27	virtual Int_t NProduced() {return fNProduced;}
	28	virtual Float_t ImpactParameter() {return fImpactParameter;}
	29	// Setters
	30	virtual void SetDate(TDatime date) {fDate=date;}
	31	virtual void SetRunNumber(Int_t run) {fRunNumber=run;}
	32	virtual void SetEventNumber(Int_t event) {fEventNumber=event;}
	33	virtual void SetNProduced(Int_t nprod) {fNProduced=nprod;}
	34	virtual void SetImpactParameter(Float_t b) {fImpactParameter=b;}
	35
	36	protected:
	37	TDatime fDate; // Date
	38	Int_t fRunNumber; // Run Number
	39	Int_t fEventNumber; // Event Number
	40	Int_t fNProduced; // Number stable or undecayed particles
	41	Float_t fImpactParameter; // Impact Parameter
	42
	43	ClassDef(AliGenEventHeader,1) // Event header for primary event
	44	};
	45
	46	#endif