public static boolean class_type_definition(PsiBuilder b, int l) {
    if (!recursion_guard_(b, l, "class_type_definition")) return false;
    if (!nextTokenIsFast(b, KW_CLASS)) return false;
    boolean r, p;
    Marker m = enter_section_(b, l, _LEFT_, CLASS_TYPE_DEFINITION, null);
    r = consumeTokenFast(b, KW_CLASS);
    r = r && class_definition_header(b, l + 1);
    p = r; // pin = class_definition_header
    r = r && report_error_(b, mb_nl(b, l + 1));
    r = p && report_error_(b, class_body(b, l + 1)) && r;
    r = p && popClassIdentifier(b, l + 1) && r;
    exit_section_(b, l, m, r, p, null);
    return r || p;
  }
public static boolean class_type_definition(PsiBuilder b, int l)