| Geant4 Cross Reference |
1 // Copyright (C) 2010, Guy Barrand. All rights 1 // Copyright (C) 2010, Guy Barrand. All rights reserved.
2 // See the file tools.license for terms. 2 // See the file tools.license for terms.
3 3
4 #ifndef tools_safe_cast 4 #ifndef tools_safe_cast
5 #define tools_safe_cast 5 #define tools_safe_cast
6 6
7 #include "cid" 7 #include "cid"
8 8
9 namespace tools { 9 namespace tools {
10 10
11 template <class FROM,class TO> 11 template <class FROM,class TO>
12 inline TO* safe_cast(FROM& a_o) { 12 inline TO* safe_cast(FROM& a_o) {
13 return (TO*)a_o.cast(TO::s_class()); 13 return (TO*)a_o.cast(TO::s_class());
14 } 14 }
15 15
16 template <class FROM,class TO> 16 template <class FROM,class TO>
17 inline const TO* safe_cast(const FROM& a_o) { 17 inline const TO* safe_cast(const FROM& a_o) {
18 return (const TO*)a_o.cast(TO::s_class()); 18 return (const TO*)a_o.cast(TO::s_class());
19 } 19 }
20 20
21 template <class FROM,class TO> 21 template <class FROM,class TO>
22 inline TO* id_cast(FROM& a_o) { 22 inline TO* id_cast(FROM& a_o) {
23 return (TO*)a_o.cast(TO::id_class()); 23 return (TO*)a_o.cast(TO::id_class());
24 } 24 }
25 25
26 template <class FROM,class TO> 26 template <class FROM,class TO>
27 inline const TO* id_cast(const FROM& a_o) { 27 inline const TO* id_cast(const FROM& a_o) {
28 return (const TO*)a_o.cast(TO::id_class()); 28 return (const TO*)a_o.cast(TO::id_class());
29 } 29 }
30 30
31 } 31 }
32 32
33 #endif 33 #endif