Expression. More...
#include <expr.h>
Public Member Functions | |
virtual | ~Expr () |
Expr destructor. | |
virtual Expr * | clone () const =0 |
clone an Expr (abstract). | |
int | type () const |
virtual void | accept (util::ExprVisitor &v)=0 |
Protected Member Functions | |
Expr (int type) | |
Friends | |
std::ostream & | operator<< (std::ostream &os, Expr &expr) |
Expression.
int sesstype::parameterised::Expr::type | ( | ) | const [inline] |