Histo2DActions/TofDedxVsBetaHistoAction/TofDedxVsBetaHistoAction.h

/*
 * TofDedxVsBetaHistoAction.h
 *
 *  Created on: 25-giu-2009
 *      Author: Nicola Mori
 */

/*! @file TofDedxVsBetaHistoAction.h The TofDedxVsBetaHistoAction class declaration file. */

#ifndef TOFDEDXVSBETAHISTOACTION_H_
#define TOFDEDXVSBETAHISTOACTION_H_

#include "../Histo2DAction/Histo2DAction.h"

/*! @brief An action that fills a TOF dE/dx Vs Beta histogram. */
class TofDedxVsBetaHistoAction: public Histo2DAction<Int_t> {
public:

  /*! @brief Constructor.
   *
   * @param actionName The action's name.
   * @param layers The layers from which dE/dx is measured. See #TOFLAYERS. If combinations like
   *              S11+S12 are used, the mean dE/dx will be used.
   * @param standAlone If true, the standalone TOF track will be used to compute beta; otherwise
   *                   the track associated to the physical track will be used.
   * @param outFileBase The file base name for the ROOT histogram output (".root" will be appended).
   *                    If "", no ROOT output will be produced.
   * @param mode The mode of ROOT file creation (see documentation of TFile constructor
   *             in ROOT's reference guide).
   * @param outRoot If true, an output ROOT file named outFileBase + ".root" will be produced.
   * @param outText If true, an output text file named outFileBase + ".txt" will be produced. It will overwrite an
   *                eventually existing file with the same name.
   * @param title The ROOT histogram title. If "", the constructor will create a title based on the layers parameter.
   */
  TofDedxVsBetaHistoAction(const char *actionName, unsigned int layers, bool standAlone = true, TString outFileBase =
      "", TString mode = "UPDATE", bool outRoot = true, bool outText = true, TString title = "");

  /*! @brief Destructor. */
  ~TofDedxVsBetaHistoAction() {
  }

  /*! @brief Fills histogram with the selected event.
   *
   * @param event The selected event.
   */
  void OnGood(PamLevel2 *event);

  /*! @brief Returns the number of bad events.
   *
   * @return The number of events which were discarded because they contain a bad enrgy measurement
   *         on at least one of the selected layers.
   */
  unsigned int GetNBadEvents() {
    return _badEvents;
  }
private:

  unsigned int _layers;
  unsigned int _nLayers;
  unsigned int _badEvents;
  bool _standAlone;

};
#endif /* TOFDEDXVSBETAHISTOACTION_H_ */
1	pam-fi	1.1	/*
2			* TofDedxVsBetaHistoAction.h
3			*
4			* Created on: 25-giu-2009
5			* Author: Nicola Mori
6			*/
7
8			/! @file TofDedxVsBetaHistoAction.h The TofDedxVsBetaHistoAction class declaration file. /
9
10			#ifndef TOFDEDXVSBETAHISTOACTION_H_
11			#define TOFDEDXVSBETAHISTOACTION_H_
12
13			#include "../Histo2DAction/Histo2DAction.h"
14
15			/! @brief An action that fills a TOF dE/dx Vs Beta histogram. /
16			class TofDedxVsBetaHistoAction: public Histo2DAction<Int_t> {
17			public:
18
19			/*! @brief Constructor.
20			*
21			* @param actionName The action's name.
22			* @param layers The layers from which dE/dx is measured. See #TOFLAYERS. If combinations like
23			* S11+S12 are used, the mean dE/dx will be used.
24			* @param standAlone If true, the standalone TOF track will be used to compute beta; otherwise
25			* the track associated to the physical track will be used.
26			* @param outFileBase The file base name for the ROOT histogram output (".root" will be appended).
27			* If "", no ROOT output will be produced.
28			* @param mode The mode of ROOT file creation (see documentation of TFile constructor
29			* in ROOT's reference guide).
30			* @param outRoot If true, an output ROOT file named outFileBase + ".root" will be produced.
31			* @param outText If true, an output text file named outFileBase + ".txt" will be produced. It will overwrite an
32			* eventually existing file with the same name.
33			* @param title The ROOT histogram title. If "", the constructor will create a title based on the layers parameter.
34			*/
35			TofDedxVsBetaHistoAction(const char *actionName, unsigned int layers, bool standAlone = true, TString outFileBase =
36			"", TString mode = "UPDATE", bool outRoot = true, bool outText = true, TString title = "");
37
38			/! @brief Destructor. /
39			~TofDedxVsBetaHistoAction() {
40			}
41
42			/*! @brief Fills histogram with the selected event.
43			*
44			* @param event The selected event.
45			*/
46			void OnGood(PamLevel2 *event);
47
48	pam-fi	1.2	/*! @brief Returns the number of bad events.
49			*
50			* @return The number of events which were discarded because they contain a bad enrgy measurement
51			* on at least one of the selected layers.
52			*/
53	pam-fi	1.1	unsigned int GetNBadEvents() {
54			return _badEvents;
55			}
56			private:
57
58			unsigned int _layers;
59			unsigned int _nLayers;
60			unsigned int _badEvents;
61			bool _standAlone;
62
63			};
64			#endif /* TOFDEDXVSBETAHISTOACTION_H_ */