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7aac8168 | 1 | //-*- Mode: C++ -*- |
2 | ||
3 | // $Id: AliHLTJets.h $ | |
4 | ||
5 | #ifndef ALIHLTJETS_H | |
6 | #define ALIHLTJETS_H | |
7 | ||
8 | /* This file is property of and copyright by the ALICE HLT Project * | |
9 | * ALICE Experiment at CERN, All rights reserved. * | |
10 | * See cxx source for full Copyright notice */ | |
11 | ||
12 | /** @file AliHLTJets.h | |
13 | @author Jochen Thaeder | |
14 | @date | |
15 | @brief Container holding produced Jets | |
16 | */ | |
17 | ||
18 | // see below for class documentation | |
19 | // or | |
20 | // refer to README to build package | |
21 | // or | |
22 | // visit http://web.ift.uib.no/~kjeks/doc/alice-hlt | |
23 | ||
24 | #include "TClonesArray.h" | |
25 | #include "TString.h" | |
26 | ||
27 | #include "AliAODJet.h" | |
28 | ||
29 | #include "AliHLTLogging.h" | |
30 | ||
31 | /** | |
32 | * @class AliHLTJets | |
33 | * This class contains AliAODJets and comments | |
34 | * | |
35 | * @ingroup alihlt_jet | |
36 | */ | |
37 | ||
38 | class AliHLTJets : public TObject, public AliHLTLogging { | |
39 | public: | |
40 | ||
41 | /* | |
42 | * --------------------------------------------------------------------------------- | |
43 | * Constructor / Destructor | |
44 | * --------------------------------------------------------------------------------- | |
45 | */ | |
46 | ||
47 | /** Constructor */ | |
48 | AliHLTJets(); | |
49 | ||
50 | /** Destructor */ | |
51 | ~AliHLTJets(); | |
52 | ||
53 | /* | |
54 | * --------------------------------------------------------------------------------- | |
55 | * Initialize / Reset | |
56 | * --------------------------------------------------------------------------------- | |
57 | */ | |
58 | ||
59 | /** Reset output array */ | |
60 | void Reset(); | |
61 | ||
62 | /** Reset output array */ | |
63 | void ResetEvent(); | |
64 | ||
65 | /* | |
66 | * --------------------------------------------------------------------------------- | |
67 | * Getter | |
68 | * --------------------------------------------------------------------------------- | |
69 | */ | |
70 | ||
71 | /** Get Comment */ | |
72 | TString GetComment() const { return fComment; } | |
73 | ||
74 | /** Get number of AliAODJets */ | |
75 | Int_t GetNAODJets() const { return fNAODJets; } | |
76 | ||
77 | /** Get ptr to TClonesArray of AliAODJets */ | |
78 | TClonesArray* GetAODJets() const { return fAODJets; } | |
79 | ||
80 | /** Get AliAODJet with idx iter */ | |
81 | AliAODJet* GetJet( Int_t iter ) const; | |
82 | ||
83 | /** Get next AliAODJet | |
84 | * @return Ptr to Jet, NULL if no next jet is present | |
85 | */ | |
86 | AliAODJet* NextJet(); | |
87 | ||
88 | /* | |
89 | * --------------------------------------------------------------------------------- | |
90 | * Setter | |
91 | * --------------------------------------------------------------------------------- | |
92 | */ | |
93 | ||
94 | /** Set Comment | |
95 | * @param comment arguments of jet finder | |
96 | */ | |
97 | void SetComment( const Char_t* comment ) { fComment = TString(comment); } | |
98 | ||
99 | /** Set Comment | |
100 | * @param comment arguments of jet finder | |
101 | */ | |
102 | void SetComment( TString comment ) { fComment = TString(comment); } | |
103 | ||
104 | /** Add Jet to Container | |
105 | * @param eta Jet eta | |
106 | * @param phi Jet phi | |
107 | * @param pt Jet pt | |
108 | * @param et Jet et | |
109 | */ | |
110 | void AddJet( Float_t eta, Float_t phi, Float_t pt, Float_t et ); | |
111 | ||
112 | /** Add Jet to Container | |
113 | * @param jet Ptr to AliAODJet | |
114 | */ | |
115 | void AddJet( AliAODJet* jet ); | |
116 | ||
117 | /* | |
118 | * --------------------------------------------------------------------------------- | |
119 | * Helper | |
120 | * --------------------------------------------------------------------------------- | |
121 | */ | |
122 | ||
123 | /** Sort Jets with decreasing Et */ | |
124 | void Sort(); | |
125 | ||
126 | /////////////////////////////////////////////////////////////////////////////////// | |
127 | ||
128 | private: | |
129 | ||
130 | /** copy constructor prohibited */ | |
131 | AliHLTJets(const AliHLTJets&); | |
132 | ||
133 | /** assignment operator prohibited */ | |
134 | AliHLTJets& operator=(const AliHLTJets&); | |
135 | ||
136 | /* | |
137 | * --------------------------------------------------------------------------------- | |
138 | * Members - private | |
139 | * --------------------------------------------------------------------------------- | |
140 | */ | |
141 | ||
142 | /** String containing comment */ | |
143 | TString fComment; // see above | |
144 | ||
145 | /** Current Jet index */ | |
146 | Int_t fCurrentJetIndex; //! transient | |
147 | ||
148 | /** Number of AOD jets */ | |
149 | Int_t fNAODJets; // see above | |
150 | ||
151 | /** Array of AOD jets */ | |
152 | TClonesArray *fAODJets; // see above | |
153 | ||
154 | ClassDef(AliHLTJets, 1) | |
155 | }; | |
156 | #endif |