/// <summary>
/// Gets the current sum.
/// </summary>
/// <returns>The current sum.</returns>
public CosmosElement GetResult()
{
if (double.IsNaN(this.globalSum))
{
return(null);
}
return(CosmosNumber.Create(this.globalSum));
}
/// <summary>
/// Returns the average or undefined if any of the intermediate averages resulted in an undefined value.
/// </summary>
/// <returns>The average or undefined if any of the intermediate averages resulted in an undefined value.</returns>
public CosmosNumber GetAverage()
{
if (!this.Sum.HasValue || this.Count <= 0)
{
return(null);
}
return(CosmosNumber.Create(this.Sum.Value / this.Count));
}
/// <summary>
/// Gets the global count.
/// </summary>
/// <returns>The global count.</returns>
public CosmosElement GetResult()
{
return(CosmosNumber.Create(this.globalCount));
}
