println("public class Fwd extends Visitor implements jjtraveler.Visitor {");
println("public class " + getClassName() + " extends " + getVisitorName() + " implements jjtraveler.Visitor {");
	protected void generate() {		printPackageDecl();		println("public class Fwd extends Visitor implements jjtraveler.Visitor {");		genConstructor();		genVoidVisit();		genVisits(adt);		println("}");	}