/// <summary>
/// Initializes a new instance of the <see cref="ReadOnlyRangeDictionary{TKey, TValue}"/> class
/// </summary>
/// <param name="rangeDictionary">The <see cref="IRangeDictionary{TKey, TValue}"/> around which to wrap</param>
public ReadOnlyRangeDictionary(IRangeDictionary <TKey, TValue> rangeDictionary) : base(rangeDictionary) => this.rangeDictionary = rangeDictionary;
public ColumnRangeGetter(IRangeDictionary cardDictionary)
{
this.cardDictionary = cardDictionary;
}