/// <summary>
/// Adds the preaggregate.
/// </summary>
/// <param name="preaggregate">The preaggregate.</param>
public void AddPreaggregation(IPreaggregation preaggregate)
{
if (!this.CanAddPreaggregation(preaggregate))
{
throw new ConfigurationValidationException("Duplicate preaggregates cannot be added.", ValidationType.DuplicatePreaggregate);
}
this.preaggregations.Add(preaggregate);
}
/// <summary>
/// Determines whether this instance can add preaggregation to the metric configuration.
/// </summary>
/// <param name="preaggregationToAdd">The preaggregation to add.</param>
/// <returns>
/// True if the preaggregation can be added.
/// </returns>
public bool CanAddPreaggregation(IPreaggregation preaggregationToAdd)
{
if (preaggregationToAdd == null)
{
throw new ArgumentNullException(nameof(preaggregationToAdd));
}
foreach (var preaggregation in this.preaggregations)
{
if (string.Equals(preaggregationToAdd.Name, preaggregation.Name, StringComparison.OrdinalIgnoreCase))
{
return(false);
}
if (preaggregation.Dimensions.SequenceEqual(preaggregationToAdd.Dimensions, StringComparer.OrdinalIgnoreCase))
{
return(false);
}
}
return(true);
}
