@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)