code: public void flushEndTable(final TableAppender appender) throws IOException {
          this.observer.update(new EndTableFlusher(appender,
                  this.tableRows.subList(this.lastFlushedRowIndex, this.tableRows.usedSize())));
      }
docs: Flush the end of the table
  
  @param appender the destination
  @throws IOException if an error occurs