Class case_expr

expr.hh:22–29

};

struct case_expr : value_expr {
  shared_ptr<value_expr> condition;
  shared_ptr<value_expr> true_expr;
  shared_ptr<value_expr> false_expr;
  case_expr(prod *p, sqltype *type_constraint = 0);
  virtual void out(std::ostream &out);
  virtual void accept(prod_visitor *v);
};

struct funcall : value_expr {
  routine *proc;