Geant4  10.01.p01
G4MultiBodyMomentumDist.hh
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26 // $Id: G4MultiBodyMomentumDist.hh 71719 2013-06-21 00:01:54Z mkelsey $
27 // Author: Michael Kelsey (SLAC)
28 // Date: 7 March 2013
29 //
30 // Description: Singleton class to evaluate multi-body momentum distribution
31 // functions based on intial state codes and multiplicity.
32 //
33 // NOTE: Separate multiplicity-3 generators are not used, per V.Uzhinsky
34 //
35 // 20130619 Change singleton instance to be thread-local, to avoid collisions.
36 // 20130620 Address Coverity warnings about missing copy actions
37 
38 #ifndef G4MultiBodyMomentumDist_h
39 #define G4MultiBodyMomentumDist_h 1
40 
41 #include "globals.hh"
42 
43 class G4VMultiBodyMomDst;
48 
49 
51 public:
53 
54  static const G4MultiBodyMomentumDist* GetInstance();
55 
56  // Return appropriate generator for initial state and multiplicity
57  static const G4VMultiBodyMomDst* GetDist(G4int is, G4int mult) {
58  return GetInstance()->ChooseDist(is, mult);
59  }
60 
61  // Pass verbosity through to owned objects
62  static void setVerboseLevel(G4int vb=0);
63 
64 private:
65  // Constructor is private for singleton
67  const G4VMultiBodyMomDst* ChooseDist(G4int is, G4int mult) const;
68 
69  void passVerbose(G4int verbose); // Pass verbosity through instance
70 
72 
73  // Generators for various initial/final state combinations
75  G4NuclNucl4BodyMomDst* nn4BodyDst; // N N to X Y Z W ...
76  G4HadNucl3BodyMomDst* hn3BodyDst; // pi,K,Y,gamma N to X Y Z
77  G4HadNucl4BodyMomDst* hn4BodyDst; // pi,K,Y,gamma N to X Y Z W ...
78 
79 private:
80  // Copying of modules is forbidden
83 };
84 
85 #endif /* G4MultiBodyMomentumDist_h */
static void setVerboseLevel(G4int vb=0)
G4MultiBodyMomentumDist & operator=(const G4MultiBodyMomentumDist &)
#define G4ThreadLocal
Definition: tls.hh:89
int G4int
Definition: G4Types.hh:78
G4HadNucl3BodyMomDst * hn3BodyDst
G4NuclNucl3BodyMomDst * nn3BodyDst
const G4VMultiBodyMomDst * ChooseDist(G4int is, G4int mult) const
static G4ThreadLocal G4MultiBodyMomentumDist * theInstance
static const G4MultiBodyMomentumDist * GetInstance()
G4NuclNucl4BodyMomDst * nn4BodyDst
G4HadNucl4BodyMomDst * hn4BodyDst
static const G4VMultiBodyMomDst * GetDist(G4int is, G4int mult)