Can this be used to print a table row-by-row?

It's unclear to me from reading the documentation how I can use this to print a table row by row over time?

I am looking to do something like:
```python
with AsciiTable(headers=headers, column_widths=col_widths) as table:
    info = process_lots_of_data()
    table.add_row(info)
```

Where `process_lots_of_data` takes a few seconds.