[u/mrichter/AliRoot.git] / HLT / TPCLib / AliHLTTPCNoiseMap.h

// XEmacs -*-C++-*-
// $Id$

#ifndef AliHLTTPCNOISEMAP_H
#define AliHLTTPCNOISEMAP_H
//* This file is property of and copyright by the ALICE HLT Project        * 
//* ALICE Experiment at CERN, All rights reserved.                         *
//* See cxx source for full Copyright notice                               *

/** @file   AliHLTTPCNoiseMap.h
    @author Kalliopi Kanaki
    @date   
    @brief Class for reading the noise map from HCDB.
*/

#include "AliHLTLogging.h"
class AliTPCCalPad;

/** 
 * @class AliHLTTPCNoiseMap
 *
 * This singleton class enables the reading 
 * of the noise map from the HCDB. There will only 
 * be a single instance called. It returns the noise
 * map, as it is created by the offline code, i.e.
 * in global coordinates. 
 *
 * The use is simple:
 * AliHLTTPCNoiseMap *nm = AliHLTTPCNoiseMap::Instance();
 * AliTPCCalPad *noisePad = nm->ReadNoiseMap();
 *
 * @ingroup alihlt_tpc
 */  
 
  
class AliHLTTPCNoiseMap : public AliHLTLogging {
public:
  
  /** returns a pointer to the sole instance */
  static AliHLTTPCNoiseMap* Instance();
  
  /** method to retrieve the noise map from HCDB */
  AliTPCCalPad* ReadNoiseMap(Int_t runNo);

private:
  /** standard constructor prohibited */
  AliHLTTPCNoiseMap();
  /** copy constructor prohibited */
  AliHLTTPCNoiseMap(const AliHLTTPCNoiseMap&);
  /** assignment operator prohibited */
  AliHLTTPCNoiseMap& operator=(const AliHLTTPCNoiseMap&);
  
  /** pointer to sole instance */
  static AliHLTTPCNoiseMap *pNoiseMapInstance;

 ClassDef(AliHLTTPCNoiseMap, 0)
};
#endif // AliHLTTPCNOISEMAP_H
Commit	Line	Data
dadc7068	1	// XEmacs --C++--
	2	// $Id$
	3
	4	#ifndef AliHLTTPCNOISEMAP_H
	5	#define AliHLTTPCNOISEMAP_H
	6	//* This file is property of and copyright by the ALICE HLT Project *
	7	//* ALICE Experiment at CERN, All rights reserved. *
	8	//* See cxx source for full Copyright notice *
	9
	10	/** @file AliHLTTPCNoiseMap.h
	11	@author Kalliopi Kanaki
3a3550fa	12	@date
dadc7068	13	@brief Class for reading the noise map from HCDB.
	14	*/
	15
	16	#include "AliHLTLogging.h"
	17	class AliTPCCalPad;
	18
	19	/**
	20	* @class AliHLTTPCNoiseMap
	21	*
	22	* This singleton class enables the reading
	23	* of the noise map from the HCDB. There will only
	24	* be a single instance called. It returns the noise
	25	* map, as it is created by the offline code, i.e.
	26	* in global coordinates.
	27	*
	28	* The use is simple:
	29	* AliHLTTPCNoiseMap *nm = AliHLTTPCNoiseMap::Instance();
	30	* AliTPCCalPad *noisePad = nm->ReadNoiseMap();
	31	*
	32	* @ingroup alihlt_tpc
	33	*/
	34
	35
	36	class AliHLTTPCNoiseMap : public AliHLTLogging {
	37	public:
	38
	39	/** returns a pointer to the sole instance */
	40	static AliHLTTPCNoiseMap* Instance();
	41
	42	/** method to retrieve the noise map from HCDB */
b1d702f1	43	AliTPCCalPad* ReadNoiseMap(Int_t runNo);
dadc7068	44
	45	private:
	46	/** standard constructor prohibited */
	47	AliHLTTPCNoiseMap();
	48	/** copy constructor prohibited */
	49	AliHLTTPCNoiseMap(const AliHLTTPCNoiseMap&);
	50	/** assignment operator prohibited */
	51	AliHLTTPCNoiseMap& operator=(const AliHLTTPCNoiseMap&);
	52
	53	/** pointer to sole instance */
	54	static AliHLTTPCNoiseMap *pNoiseMapInstance;
	55
	56	ClassDef(AliHLTTPCNoiseMap, 0)
	57	};
	58	#endif // AliHLTTPCNOISEMAP_H