public ExtractedItemsEnumerator(EtlStatsScope stats)
{
_extractionStats = stats.For(EtlOperations.Extract, start: false);
}
public ExtractedItemsEnumerator(EtlStatsScope stats, EtlItemType itemType)
{
_itemType = itemType;
_extractionStats = stats.For(EtlOperations.Extract, start: false);
}