void unassign();
void set_name(const std::string & n) { name = n; }
std::string get_name() const { return name; }
+ unsigned get_domain() const { return domain; }
protected:
void do_print(const print_context & c, unsigned level) const;
void do_print_latex(const print_latex & c, unsigned level) const;
/** Specialization of is_exactly_a<symbol>(obj) for symbol objects. */
template<> inline bool is_exactly_a<symbol>(const basic & obj)
{
- return (obj.tinfo() == TINFO_symbol) && obj.info(info_flags::real);
+ return obj.tinfo() == TINFO_symbol;
}
/** Specialization of is_exactly_a<realsymbol>(obj) for realsymbol objects. */
template<> inline bool is_exactly_a<realsymbol>(const basic & obj)
{
- return (obj.tinfo() == TINFO_symbol) && obj.info(info_flags::real);
+ return (obj.tinfo() == TINFO_symbol) && (static_cast<const symbol &>(obj).get_domain() == domain::real);
}
// wrapper functions around member functions