@Override
        protected void customizeCellRenderer(@NotNull JTable table,
                                             @Nullable Object value,
                                             boolean selected,
                                             boolean hasFocus,
                                             int row,
                                             int column) {
          if (value instanceof OverheadProducer overheadProducer) {
            Long val = myGetter.apply(overheadProducer);
            append(val != null ? String.valueOf((long)val) : "",
                   overheadProducer.isEnabled() ? SimpleTextAttributes.SIMPLE_CELL_ATTRIBUTES : SimpleTextAttributes.GRAYED_ATTRIBUTES);
          }
        }
@Override
        protected void customizeCellRenderer(@NotNull JTable table,
                                             @Nullable Object value,
                                             boolean selected,
                                             boolean hasFocus,
                                             int row,
                                             int column)