@Override
  public void customizeCellRenderer(@NotNull SliceUsageCellRendererBase renderer,
                                    @NotNull JTree tree,
                                    Object value,
                                    boolean selected,
                                    boolean expanded,
                                    boolean leaf,
                                    int row,
                                    boolean hasFocus) {
    renderer.append(myClassName, SimpleTextAttributes.DARK_TEXT);
  }
@Override
  public void customizeCellRenderer(@NotNull SliceUsageCellRendererBase renderer,
                                    @NotNull JTree tree,
                                    Object value,
                                    boolean selected,
                                    boolean expanded,
                                    boolean leaf,
                                    int row,
                                    boolean hasFocus)