Storm\Drivers\Base\Relational\Traits\ForeignKey::HasColumnData PHP Method

    private function HasColumnData(Relational\ColumnData $ColumnData, array $ColumnIdentifiersMap)
    {
        return count($ColumnIdentifiersMap) === count(array_filter(array_intersect_key($ColumnData->GetData(), $ColumnIdentifiersMap), function ($I) {
            return $I !== null;
        }));
    }