CreamCheese(SpreadSheet spreadSheet)
{
_spreadSheet = spreadSheet;
_lastSolution = null;
_cells = new Dictionary <string, Cell>();
}
/// <summary>
/// Constructs and initializes a CreamCheese instance.
/// </summary>
/// <param name="spreadSheet">An instance of
/// <see cref="SpreadSheet"/>.</param>
public CreamCheese(SpreadSheet spreadSheet)
{
_spreadSheet = spreadSheet;
_lastSolution = null;
_cells = new Dictionary<string, Cell>();
}