/// <summary> /// Gets a list of <see cref="ValidationFailureDescription"/>s describing all validation failures. /// </summary> /// <remarks> /// When an empty list is returned, it means there were no validation failures. /// </remarks> internal ReadOnlyCollection <ValidationFailureDescription> GetValidationFailures(SeriesData originalData, SeriesData anonymizedData) { _failures = new List <ValidationFailureDescription>(); ReadOnlyCollection <ValidationFailureDescription> failures = _failures.AsReadOnly(); //nothing to validate for now. _failures = null; return(failures); }