/// <summary>
/// Gets the number of balls bowled per wicket
/// </summary>
/// <returns></returns>
public decimal?BowlingStrikeRate(BowlingFigures bowlingFigures)
{
if (bowlingFigures is null)
{
throw new ArgumentNullException(nameof(bowlingFigures));
}
if (bowlingFigures.Overs > 0 && bowlingFigures.Wickets > 0)
{
return(Math.Round((decimal)_oversHelper.OversToBallsBowled(bowlingFigures.Overs.Value) / bowlingFigures.Wickets, 2));
}
else
{
return(null);
}
}
/// <summary>
/// Gets the number of runs conceded per wicket taken for a bowling performance
/// </summary>
/// <returns></returns>
public decimal?BowlingAverage(BowlingFigures bowlingFigures)
{
if (bowlingFigures is null)
{
throw new ArgumentNullException(nameof(bowlingFigures));
}
if (bowlingFigures.Wickets > 0 && bowlingFigures.RunsConceded.HasValue)
{
return(Math.Round((decimal)bowlingFigures.RunsConceded / bowlingFigures.Wickets, 2));
}
else
{
return(null);
}
}
/// <summary>
/// Gets the average number of runs conceded per over
/// </summary>
/// <returns></returns>
public decimal?BowlingEconomy(BowlingFigures bowlingFigures)
{
if (bowlingFigures is null)
{
throw new ArgumentNullException(nameof(bowlingFigures));
}
if (bowlingFigures.Overs > 0 && bowlingFigures.RunsConceded.HasValue)
{
var oversInDecimal = ((decimal)_oversHelper.OversToBallsBowled(bowlingFigures.Overs.Value)) / StatisticsConstants.BALLS_PER_OVER;
return(Math.Round((decimal)bowlingFigures.RunsConceded / oversInDecimal, 2));
}
else
{
return(null);
}
}