Bug fix in treatment of the vertex finder covariance matrix (Andrea)
[u/mrichter/AliRoot.git] / FMD / AliFMDEdepHitPair.h
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02a27b50 1#ifndef ALIFMDEDEPHITPAIR_H
2#define ALIFMDEDEPHITPAIR_H
3/* Copyright(c) 1998-2000, ALICE Experiment at CERN, All rights
4 * reserved.
5 *
6 * See cxx source for full Copyright notice
7 */
8/** @file AliFMDEdepHitPair.h
9 @author Christian Holm Christensen <cholm@nbi.dk>
10 @date Mon Mar 27 12:39:50 2006
11 @brief Per strip map of energy deposited and number of hits
12 @ingroup FMD_sim
13*/
14//____________________________________________________________________
15//
16// Contains a pair of energy deposited fEdep and number of hits
17// fN, fEdep is the summed energy deposition, and fN is the
18// number of hits. The map contains one such object or each strip.
19// It is used to cache the data in the digitization classes
20// AliFMDBaseDigitizer and so on.
21//
22#ifndef ROOT_Rtypes
23# include <Rtypes.h>
24#endif
25//____________________________________________________________________
26/** @brief Cache of Energy deposited, hit information per strip.
27 Contains a pair of energy deposited @c fEdep and
28 number of hits @c fN, @c fEdep is the summed energy deposition,
29 and @c fN is the number of hits
30 @ingroup FMD_sim
31*/
32class AliFMDEdepHitPair
33{
34public:
35 Float_t fEdep; // summed energy deposition
36 UShort_t fN; // Number of hits
37 /** CTOR */
38 AliFMDEdepHitPair() : fEdep(0), fN(0) {}
39 /** DTOR */
40 virtual ~AliFMDEdepHitPair() {}
41 /** Assignment operator
42 @param o Object to assign from
43 @return Reference to this object */
44 AliFMDEdepHitPair& operator=(const AliFMDEdepHitPair& o)
45 { fEdep = o.fEdep; fN = o.fN; return *this; }
46 /** Copy CTOR
47 @param o Object to copy from */
48 AliFMDEdepHitPair(const AliFMDEdepHitPair& o) : fEdep(o.fEdep), fN(o.fN) {}
49 ClassDef(AliFMDEdepHitPair, 1)
50};
51
52#endif
53//____________________________________________________________________
54//
55// Local Variables:
56// mode: C++
57// End:
58//
59// EOF
60//
61
62