/// <summary>
/// Initializes a new row list for the specified <paramref name="file"/>.
/// </summary>
/// <param name="file">The parent file of the row list.</param>
public CsvRowList(CsvFile file)
{
File = file ?? throw new ArgumentNullException(nameof(file));
}
internal CsvRow(int index, CsvFile file)
{
Index = index;
File = file;
Cells = new CsvCellList(this);
}