[u/mrichter/AliRoot.git] / HLT / misc / AliHLTDataHandler.h

// @(#) $Id$

#ifndef ALIL3DATAHANDLER_H
#define ALIL3DATAHANDLER_H

#include "AliHLTMemHandler.h"

class AliHLTTransBit;

class AliHLTDataHandler : public AliHLTMemHandler {

 public:
  AliHLTDataHandler();
  ~AliHLTDataHandler();
    
  void Convert10to8Bit();
  Bool_t Memory2CompBinary(UInt_t nrow,AliHLTDigitRowData *data);
  AliHLTDigitRowData *CompBinary2Memory(UInt_t &nrows);

 private:
  
  AliHLTTransBit *fBitTransformer; //! bit transsformer
  
  void Write(Byte_t *comp,UInt_t &index,UShort_t value);
  Short_t Read(Byte_t *comp,UInt_t &index);
  Short_t Test(Byte_t *comp,UInt_t index);
  Bool_t Memory2CompMemory(UInt_t nrow,AliHLTDigitRowData *data,Byte_t *comp);
  UInt_t GetCompMemorySize(UInt_t row,AliHLTDigitRowData *data);
  UInt_t GetMemorySize(UInt_t nrow,Byte_t *comp);
  Bool_t CompMemory2CompBinary(UInt_t nrow,Byte_t *comp,UInt_t size);
  Bool_t CompBinary2CompMemory(UInt_t &nrow,Byte_t *comp);
  UInt_t CompMemory2Memory(UInt_t nrow,AliHLTDigitRowData *data,Byte_t *comp);

  ClassDef(AliHLTDataHandler,1) //Data handler class
};

typedef AliHLTDataHandler AliL3DataHandler; // for backward compatibility

#endif
Commit	Line	Data
4aa41877	1	// @(#) $Id$
	2
	3	#ifndef ALIL3DATAHANDLER_H
	4	#define ALIL3DATAHANDLER_H
	5
	6	#include "AliHLTMemHandler.h"
	7
	8	class AliHLTTransBit;
	9
	10	class AliHLTDataHandler : public AliHLTMemHandler {
	11
	12	public:
	13	AliHLTDataHandler();
	14	~AliHLTDataHandler();
	15
	16	void Convert10to8Bit();
	17	Bool_t Memory2CompBinary(UInt_t nrow,AliHLTDigitRowData *data);
	18	AliHLTDigitRowData *CompBinary2Memory(UInt_t &nrows);
	19
	20	private:
	21
	22	AliHLTTransBit *fBitTransformer; //! bit transsformer
	23
	24	void Write(Byte_t *comp,UInt_t &index,UShort_t value);
	25	Short_t Read(Byte_t *comp,UInt_t &index);
	26	Short_t Test(Byte_t *comp,UInt_t index);
	27	Bool_t Memory2CompMemory(UInt_t nrow,AliHLTDigitRowData data,Byte_t comp);
	28	UInt_t GetCompMemorySize(UInt_t row,AliHLTDigitRowData *data);
	29	UInt_t GetMemorySize(UInt_t nrow,Byte_t *comp);
	30	Bool_t CompMemory2CompBinary(UInt_t nrow,Byte_t *comp,UInt_t size);
	31	Bool_t CompBinary2CompMemory(UInt_t &nrow,Byte_t *comp);
	32	UInt_t CompMemory2Memory(UInt_t nrow,AliHLTDigitRowData data,Byte_t comp);
	33
	34	ClassDef(AliHLTDataHandler,1) //Data handler class
	35	};
	36
	37	typedef AliHLTDataHandler AliL3DataHandler; // for backward compatibility
	38
	39	#endif