Geant4  10.03.p02
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G4VMPIseedGenerator.hh
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27 
28 #ifndef G4VMPI_SEED_GENERATOR_H
29 #define G4VMPI_SEED_GENERATOR_H
30 
31 #include "globals.hh"
32 #include <vector>
33 
35 public:
37  virtual ~G4VMPIseedGenerator();
38 
39  // set/get methods
40  void SetMasterSeed(G4long aseed); // trigger GenerateSeeds()
41  G4long GetMasterSeed() const;
42 
43  const std::vector<G4long>& GetSeedList() const;
44 
45 protected:
47  std::vector<G4long> seed_list_;
48 
49  // generate seeds for MPI nodes
50  virtual void GenerateSeeds() = 0;
51 };
52 
53 // ====================================================================
55 {
56  return master_seed_;
57 }
58 
59 inline const std::vector<G4long>& G4VMPIseedGenerator::GetSeedList() const
60 {
61  return seed_list_;
62 }
63 
64 #endif
void SetMasterSeed(G4long aseed)
const std::vector< G4long > & GetSeedList() const
long G4long
Definition: G4Types.hh:80
virtual void GenerateSeeds()=0
std::vector< G4long > seed_list_
G4long GetMasterSeed() const