[u/mrichter/AliRoot.git] / RAW / AliRawReaderRoot.h

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

#include "AliRawReader.h"

class AliRawEvent;
class AliRawData;
class TFile;


class AliRawReaderRoot: public AliRawReader {
  public :
    AliRawReaderRoot(const char* fileName, Int_t eventNumber);
    AliRawReaderRoot(AliRawEvent* event);
    AliRawReaderRoot(const AliRawReaderRoot& rawReader);
    AliRawReaderRoot& operator = (const AliRawReaderRoot& rawReader);
    virtual ~AliRawReaderRoot();

    virtual UInt_t   GetType() const;
    virtual UInt_t   GetRunNumber() const;
    virtual const UInt_t* GetEventId() const;
    virtual const UInt_t* GetTriggerPattern() const;
    virtual const UInt_t* GetDetectorPattern() const;
    virtual const UInt_t* GetAttributes() const;
    virtual UInt_t   GetGDCId() const;

    virtual Bool_t   ReadMiniHeader();
    virtual Bool_t   ReadNextData(UChar_t*& data);

    virtual Bool_t   Reset();

  protected :
    virtual Bool_t   ReadNext(UChar_t* data, Int_t size);

    TFile*           fFile;         // raw data root file
    AliRawEvent*     fEvent;        // (super) event
    Int_t            fSubEventIndex; // index of current sub event
    AliRawEvent*     fSubEvent;     // current sub event
    AliRawData*      fRawData;      // current raw data
    UChar_t*         fPosition;     // current position in the raw data
    UChar_t*         fEnd;          // end position of the current subevent

    ClassDef(AliRawReaderRoot, 0) // class for reading raw digits from a root file
};

#endif
Commit	Line	Data
04fa961a	1	#ifndef ALIRAWREADERROOT_H
	2	#define ALIRAWREADERROOT_H
	3	/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	4	* See cxx source for full Copyright notice */
	5
04fa961a	6	#include "AliRawReader.h"
04fa961a	7
42d20574	8	class AliRawEvent;
	9	class AliRawData;
	10	class TFile;
	11
04fa961a	12
	13	class AliRawReaderRoot: public AliRawReader {
	14	public :
	15	AliRawReaderRoot(const char* fileName, Int_t eventNumber);
	16	AliRawReaderRoot(AliRawEvent* event);
42d20574	17	AliRawReaderRoot(const AliRawReaderRoot& rawReader);
42d20574	18	AliRawReaderRoot& operator = (const AliRawReaderRoot& rawReader);
04fa961a	19	virtual ~AliRawReaderRoot();
04fa961a	20
42d20574	21	virtual UInt_t GetType() const;
	22	virtual UInt_t GetRunNumber() const;
	23	virtual const UInt_t* GetEventId() const;
	24	virtual const UInt_t* GetTriggerPattern() const;
	25	virtual const UInt_t* GetDetectorPattern() const;
	26	virtual const UInt_t* GetAttributes() const;
	27	virtual UInt_t GetGDCId() const;
04fa961a	28
	29	virtual Bool_t ReadMiniHeader();
	30	virtual Bool_t ReadNextData(UChar_t*& data);
	31
	32	virtual Bool_t Reset();
	33
	34	protected :
	35	virtual Bool_t ReadNext(UChar_t* data, Int_t size);
	36
	37	TFile* fFile; // raw data root file
	38	AliRawEvent* fEvent; // (super) event
	39	Int_t fSubEventIndex; // index of current sub event
	40	AliRawEvent* fSubEvent; // current sub event
	41	AliRawData* fRawData; // current raw data
	42	UChar_t* fPosition; // current position in the raw data
	43	UChar_t* fEnd; // end position of the current subevent
	44
	45	ClassDef(AliRawReaderRoot, 0) // class for reading raw digits from a root file
	46	};
	47
	48	#endif