class structure : public basic
{
-// member functions
-
- // default constructor, destructor, copy constructor assignment operator and helpers
-public:
- structure();
- ~structure();
- structure(const structure & other);
- const structure & operator=(const structure & other);
-protected:
- void copy(const structure & other);
- void destroy(bool call_parent);
+ GINAC_DECLARE_REGISTERED_CLASS(structure, basic)
// other constructors
// none