| Geant4 Cross Reference |
1 //
2 // ********************************************************************
3 // * License and Disclaimer *
4 // * *
5 // * The Geant4 software is copyright of the Copyright Holders of *
6 // * the Geant4 Collaboration. It is provided under the terms and *
7 // * conditions of the Geant4 Software License, included in the file *
8 // * LICENSE and available at http://cern.ch/geant4/license . These *
9 // * include a list of copyright holders. *
10 // * *
11 // * Neither the authors of this software system, nor their employing *
12 // * institutes,nor the agencies providing financial support for this *
13 // * work make any representation or warranty, express or implied, *
14 // * regarding this software system or assume any liability for its *
15 // * use. Please see the license in the file LICENSE and URL above *
16 // * for the full disclaimer and the limitation of liability. *
17 // * *
18 // * This code implementation is the result of the scientific and *
19 // * technical work of the GEANT4 collaboration. *
20 // * By using, copying, modifying or distributing the software (or *
21 // * any work based on the software) you agree to acknowledge its *
22 // * use in resulting scientific publications, and indicate your *
23 // * acceptance of all terms of the Geant4 Software license. *
24 // ********************************************************************
25 //
26 //
27 // Author: Mathieu Karamitros
28
29 // The code is developed in the framework of the ESA AO7146
30 //
31 // We would be very happy hearing from you, send us your feedback! :)
32 //
33 // In order for Geant4-DNA to be maintained and still open-source,
34 // article citations are crucial.
35 // If you use Geant4-DNA chemistry and you publish papers about your software,
36 // in addition to the general paper on Geant4-DNA:
37 //
38 // Int. J. Model. Simul. Sci. Comput. 1 (2010) 157–178
39 //
40 // we would be very happy if you could please also cite the following
41 // reference papers on chemistry:
42 //
43 // J. Comput. Phys. 274 (2014) 841-882
44 // Prog. Nucl. Sci. Tec. 2 (2011) 503-508
45
46
47 #ifndef G4ITTYPE_HH
48 #define G4ITTYPE_HH 1
49
50 #include <cstddef>
51 #include "G4Types.hh"
52
53 /**
54 * Tag the G4IT
55 * Should be automatically setup by G4IT
56 * using : ITDef(MyIT) and ITImp(MyIT)
57 */
58
59 struct G4ITType
60 {
61 private :
62 friend G4ITType operator +(const G4ITType& left,const int& right);
63 friend G4ITType operator -(const G4ITType& left,const int& right);
64 int fValue;
65
66 public :
67
68 static size_t size();
69
70 G4ITType(const int d_ = 0) : fValue(d_) {}
71 G4ITType(const G4ITType & d_) = default;
72 G4ITType & operator=(const G4ITType & rhs);
73 inline G4ITType & operator=(const int & rhs) { fValue = rhs; return *this;}
74 inline operator int & () { return fValue; }
75 inline operator const int & () const { return fValue; }
76 inline G4bool operator==(const G4ITType & rhs) const { return fValue == rhs.fValue; }
77 inline G4bool operator==(const int & rhs) const { return fValue == rhs; }
78 inline G4bool operator<(const G4ITType & rhs) const { return fValue < rhs.fValue; }
79 inline void operator++() { fValue++; }
80 };
81
82 inline G4ITType operator +(const G4ITType& left,const int& right) {
83 G4ITType output( left.fValue + right );
84 return output;
85 }
86
87 inline G4ITType operator -(const G4ITType& left,const int& right) {
88 G4ITType output( left.fValue - right );
89 return output;
90 }
91
92 class G4ITTypeManager
93 {
94 private:
95 static /*G4ThreadLocal*/ G4ITTypeManager* fgInstance ;
96 static G4ThreadLocal G4ITTypeManager* fgInstance_local ;
97 G4ITType fLastType;
98 G4ITTypeManager();
99 virtual ~G4ITTypeManager();
100
101 size_t fRessource;
102
103 public :
104 G4ITType NewType() ;
105 size_t size() const;
106 static G4ITTypeManager* Instance();
107 static void DeleteInstance();
108
109 void ReserveRessource();
110 void ReleaseRessource();
111 };
112
113 #define ITDef(T)\
114 public:\
115 inline static G4ITType fType= G4ITTypeManager::Instance()->NewType();\
116 static const G4ITType ITType()\
117 {\
118 return fType;\
119 }\
120 const G4ITType GetITType() const override\
121 {\
122 return fType;\
123 }\
124 G4bool equal(const G4IT &right) const override\
125 {\
126 const T& right_mol = (const T&)right ;\
127 return (this->operator==(right_mol));\
128 }\
129 G4bool diff(const G4IT &right) const override\
130 {\
131 const T& right_mol = (const T&)right ;\
132 return (this->operator<(right_mol));\
133 }
134
135 #endif // G4ITTYPE_HH
136