@Override
  protected Transferable createTransferable(JComponent c) {
    assert (c == myTable);
    return new Transferable() {
      @Override
      public DataFlavor[] getTransferDataFlavors() {
        return new DataFlavor[]{ourFlavor};
      }

      @Override
      public boolean isDataFlavorSupported(DataFlavor flavor) {
        return ArrayUtil.contains(flavor, getTransferDataFlavors());
      }

      @Override
      public @NotNull Object getTransferData(DataFlavor flavor) {
        return new RowsDragInfo(myTable.getSelectedRows());
      }
    };
  }
@Override
  protected Transferable createTransferable(JComponent c)