/// <summary>
/// Initializes a new instance of the <see cref="Factor"/> class.
/// </summary>
public FightingStyleRankFactor(FightingStyleRank rank)
{
if (rank == null)
{
throw new ArgumentNullException("FightingStyleRank argument cannot be null.");
}
_rank = rank;
}
/// <summary>
/// Initializes a new instance of the <see cref="FightingStyleRankFactor"/> class.
/// </summary>
public FightingStyleRankFactor()
{
_rank = null;
}
