-
-// static Handle create(ValueBase::Type id=ValueBase::TYPE_NIL);
-
- //! Sets the left-hand-side value_node
- bool set_lhs(ValueNode::Handle a);
-
- //! Gets the left-hand-side value_node
- ValueNode::Handle get_lhs()const { return ref_a; }
-
- //! Sets the right-hand-side value_node
- bool set_rhs(ValueNode::Handle b);
-
- //! Gets the right-hand-side value_node
- ValueNode::Handle get_rhs()const { return ref_b; }
-
- //! Sets the scalar value_node
- bool set_scalar(ValueNode::Handle x);
-
- //! Gets the scalar value_node
- ValueNode::Handle get_scalar()const { return scalar; }
-
- void set_scalar(Real x);
-