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