downcast.h Source File

00001 // AUTOMATICALLY GENERATED -- DO NOT EDIT!         -*- c++ -*-
00002 
00003 #ifndef downcast_h
00004 #define downcast_h
00005 
00006 #include <ptree-core.h>
00007 
00008 //
00009 // INTERFACE definition follows 
00010 //
00011 
00012 
00013 template <typename Child_ptr, typename Src_ptr> Child_ptr downcast(Src_ptr p);
00014 
00015 //
00016 // IMPLEMENTATION of inline functions (and needed classes)
00017 //
00018 
00019 
00020 
00021 
00022 template <typename Child_ptr, typename Src_ptr> inline Child_ptr downcast(Src_ptr p)
00023 {
00024   Child_ptr c = dynamic_cast<Child_ptr>(p);
00025 
00026   assert (c);
00027 
00028   return c;
00029 }
00030 
00031 #endif // downcast_h