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25 // 7 //
26 // G4PhysicsTable << 8 // $Id: G4PhysicsTable.hh,v 1.10 2001/04/03 07:26:38 gcosmo Exp $
>> 9 // GEANT4 tag $Name: geant4-03-01 $
>> 10 //
>> 11 //
>> 12 // ------------------------------------------------------------
>> 13 // GEANT 4 class header file
27 // 14 //
28 // Class description: 15 // Class description:
29 // 16 //
30 // G4PhysicsTable is an utility class for stor 17 // G4PhysicsTable is an utility class for storage of pointers
31 // to G4PhysicsVector containers. It derives a 18 // to G4PhysicsVector containers. It derives all functionalities
32 // of STL vector containers with the addition 19 // of STL vector containers with the addition of few methods for
33 // compatibility with previous implementation 20 // compatibility with previous implementation based on Rogue-Wave
34 // pointer collections. 21 // pointer collections.
35 // The constructor given the 'capacity' of the 22 // The constructor given the 'capacity' of the table, pre-allocates
36 // memory for the specified value by invoking 23 // memory for the specified value by invoking the STL's reserve()
37 // function, in order to avoid reallocation du 24 // function, in order to avoid reallocation during insertions.
38 // G4PhysicsTable has a vector of Boolean whic << 25 // ------------------------------------------------------------
39 // as 'recalc-needed' flags when processes cal << 26 //
>> 27 // History:
>> 28 // -------
>> 29 // - First implementation, based on object model of
>> 30 // 2nd December 1995. G.Cosmo
>> 31 // - 1st March 1996, modified. K.Amako
>> 32 // - 24th February 2001, migration to STL vectors. H.Kurashige
>> 33 // - 9th March 2001, added Store/RetrievePhysicsTable. H.Kurashige
>> 34 //-------------------------------------
40 35
41 // Author: G.Cosmo, 2 December 1995 << 36 #ifndef G4PhysicsTable_h
42 // First implementation based on objec << 37 #define G4PhysicsTable_h 1
43 // Revisions: <<
44 // - 1st March 1996, K.Amako: modified <<
45 // - 24th February 2001, H.Kurashige: migratio <<
46 // ------------------------------------------- <<
47 #ifndef G4PhysicsTable_hh <<
48 #define G4PhysicsTable_hh 1 <<
49 38
50 #include "G4PhysicsVector.hh" << 39 #include "g4std/vector"
51 #include "G4ios.hh" <<
52 #include "globals.hh" 40 #include "globals.hh"
53 #include <vector> << 41 #include "G4ios.hh"
>> 42
>> 43 class G4PhysicsVector;
54 44
55 class G4PhysicsTable : public std::vector<G4Ph << 45 class G4PhysicsTable : public G4std::vector<G4PhysicsVector*>
56 { 46 {
57 using G4PhysCollection = std::vector<G4Physi <<
58 using G4FlagCollection = std::vector<G4bool> <<
59 47
60 public: << 48 typedef G4std::vector<G4PhysicsVector*> G4PhysCollection;
61 G4PhysicsTable() = default; <<
62 // Default constructor <<
63 49
64 explicit G4PhysicsTable(size_t cap); << 50 public: // with description
65 // Constructor with capacity. Reserves memor <<
66 51
67 virtual ~G4PhysicsTable(); << 52 G4PhysicsTable();
68 // Destructor. Does not invoke deletion of c << 53 // Default constructor.
69 54
70 G4PhysicsTable(const G4PhysicsTable&) = dele << 55 G4PhysicsTable(size_t capacity);
71 G4PhysicsTable& operator=(const G4PhysicsTab << 56 // Constructor with capacity. Reserves memory for the
>> 57 // specified capacity.
72 58
73 G4PhysicsVector*& operator()(std::size_t); << 59 virtual ~G4PhysicsTable();
74 G4PhysicsVector* const& operator()(std::size << 60 // Destructor.
75 // Access operators << 61 // Does not invoke deletion of contained pointed collections.
76 62
77 void clearAndDestroy(); << 63 G4PhysicsVector*& operator()(size_t);
78 // Removes all items and deletes them at the << 64 G4PhysicsVector* const& operator()(size_t) const;
>> 65 // Access operators.
79 66
80 void push_back(G4PhysicsVector*); << 67 void clearAndDestroy();
81 void insert(G4PhysicsVector*); << 68 // Removes all items and deletes them at the same time.
82 // Pushes new element to collection <<
83 69
84 void insertAt(std::size_t, G4PhysicsVector*) << 70 void insert (G4PhysicsVector*);
85 // Insert element at the specified position << 71 // Pushes new element to collection.
86 72
87 void resize(std::size_t, G4PhysicsVector* ve << 73 void insertAt (size_t, G4PhysicsVector*);
88 // Resize collection << 74 // Inserts element at the specified position in the collection.
89 75
90 std::size_t entries() const; << 76 size_t entries() const;
91 std::size_t length() const; << 77 size_t length() const;
92 // Return collection's size << 78 // Return collection's size.
93 79
94 G4bool isEmpty() const; 80 G4bool isEmpty() const;
95 // Flags if collection is empty or not << 81 // Flags if collection is empty or not.
96 82
97 G4bool ExistPhysicsTable(const G4String& fil << 83 G4bool StorePhysicsTable(const G4String& filename, G4bool ascii=false);
98 // Check if the specified file exists or not << 84 // Stores PhysicsTable in a file (returns false in case of failure).
>> 85
>> 86 G4bool RetrievePhysicsTable(const G4String& filename, G4bool ascii=false);
>> 87 // Retrieves Physics from a file (returns false in case of failure).
99 88
100 G4bool StorePhysicsTable(const G4String& fil << 89 friend G4std::ostream& operator<<(G4std::ostream& out, G4PhysicsTable& table);
101 // Stores PhysicsTable in a file (returns fa <<
102 90
103 G4bool RetrievePhysicsTable(const G4String& << 91 protected:
104 // Retrieves Physics from a file (returns fa <<
105 92
106 void ResetFlagArray(); << 93 G4PhysicsVector* CreatePhysicsVector(G4int type);
107 // Reset the array of flags and all flags ar <<
108 // This flag is supposed to be used as "reca <<
109 // associated with each physics vector <<
110 94
111 G4bool GetFlag(std::size_t i) const; << 95 private:
112 void ClearFlag(std::size_t i); <<
113 // Get/Clear the flag for the 'i-th' physics <<
114 96
115 friend std::ostream& operator<<(std::ostream << 97 G4PhysicsTable(const G4PhysicsTable&);
>> 98 G4PhysicsTable& operator=(const G4PhysicsTable&);
>> 99 // Private copy constructor and assignment operator.
116 100
117 protected: <<
118 G4PhysicsVector* CreatePhysicsVector(G4int t <<
119 G4FlagCollection vecFlag; <<
120 }; 101 };
121 102
>> 103 typedef G4PhysicsTable::iterator G4PhysicsTableIterator;
>> 104
>> 105 #include "G4PhysicsVector.hh"
122 #include "G4PhysicsTable.icc" 106 #include "G4PhysicsTable.icc"
123 107
124 #endif 108 #endif
125 109