protected void addSubGroups(@NotNull List<? extends SettingsEditorFragment<Settings, ?>> subGroups) {
    for (SettingsEditorFragment<Settings, ?> group : subGroups) {
      addLine(group.getComponent(), 0, 0, 0);
    }
  }
protected void addSubGroups(@NotNull List<? extends SettingsEditorFragment<Settings, ?>> subGroups)