Place the config and root file at the right place
[u/mrichter/AliRoot.git] / PWGHF / hfe / AliHFEpairs.h
1 /**************************************************************************
2  * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
3  *                                                                        *
4  * Author: The ALICE Off-line Project.                                    *
5  * Contributors are mentioned in the code where appropriate.              *
6  *                                                                        *
7  * Permission to use, copy, modify and distribute this software and its   *
8  * documentation strictly for non-commercial purposes is hereby granted   *
9  * without fee, provided that the above copyright notice appears in all   *
10  * copies and that both the copyright notice and this permission notice   *
11  * appear in the supporting documentation. The authors make no claims     *
12  * about the suitability of this software for any purpose. It is          *
13  * provided "as is" without express or implied warranty.                  *
14  **************************************************************************/
15 //
16 //  Container class to store pair characteristics
17 //  for secondary vertex analysis
18 //  from example, qusi-invariant mass, signed Lxy are stored
19 //
20
21 #ifndef ALIHFEPAIRS_H
22 #define ALIHFEPAIRS_H
23
24 #ifndef ROOT_TObject
25 #include <TObject.h>
26 #endif
27
28 //________________________________________________________________
29 class AliHFEpairs : public TObject {
30
31         public: 
32                 AliHFEpairs();
33                 AliHFEpairs(const AliHFEpairs &p); // copy constructor
34                 AliHFEpairs &operator=(const AliHFEpairs &); // assignment operator
35                 virtual ~AliHFEpairs();
36
37                 Int_t GetTrkLabel() const {return fTrkLabel;}
38                 Int_t GetPairCode() const {return fPairCode;}
39                 Double_t GetInvmass() const {return fInvmass;}
40                 Double_t GetKFChi2() const {return fKFChi2;}
41                 Double_t GetOpenangle() const {return fOpenangle;}
42                 Double_t GetCosOpenangle() const {return fCosOpenangle;}
43                 Double_t GetSignedLxy() const {return fSignedLxy;}
44                 Double_t GetSignedLxy2() const {return fSignedLxy2;}
45                 Double_t GetKFIP() const {return fKFIP;}
46                 Double_t GetKFIP2() const {return fKFIP2;}
47
48                 void SetTrkLabel(Int_t label) {fTrkLabel = label;}
49                 void SetInvmass(Double_t invmass) {fInvmass = invmass;}
50                 void SetKFChi2(Double_t kfchi2) {fKFChi2 = kfchi2;}
51                 void SetOpenangle(Double_t openangle) {fOpenangle = openangle;}
52                 void SetCosOpenangle(Double_t cosopenangle) {fCosOpenangle = cosopenangle;}
53                 void SetSignedLxy(Double_t signedlxy) {fSignedLxy = signedlxy;}
54                 void SetSignedLxy2(Double_t signedlxy2) {fSignedLxy2 = signedlxy2;}
55                 void SetKFIP(Double_t kfip) {fKFIP = kfip;}
56                 void SetKFIP2(Double_t kfip2) {fKFIP2 = kfip2;}
57                 void SetPairCode(Int_t paircode) {fPairCode = paircode;}
58
59         protected:
60
61                 Int_t fTrkLabel;        // paired track label
62                 Int_t fPairCode;        // paired track mc code
63                 Double_t fInvmass;      // pair invariant mass 
64                 Double_t fKFChi2;       // pair kf vertex chi2 
65                 Double_t fOpenangle;    // pair opening angle 
66                 Double_t fCosOpenangle; // pair cos(opening angle)
67                 Double_t fSignedLxy;    // pair signed Lxy
68                 Double_t fSignedLxy2;   // recalculated pair signed Lxy
69                 Double_t fKFIP;         // impact parameter of the pair
70                 Double_t fKFIP2;        // recalculated impact parameter of the pair
71
72         private:
73
74         ClassDef(AliHFEpairs,0);
75 };
76
77 #endif