@Nonnull default IMPLTYPE addSpanningBodyContent (@Nullable final IHCNode aNode) { addBodyRow ().addAndReturnCell (aNode).setColspan (getColumnCount ()); return thisAsT (); }
else if (aNode instanceof HCRow) ((IHCTable <?>) aParent).addBodyRow ((HCRow) aNode); else throw new MarkdownException ("Cannot add node " + aNode + " to " + aParent);