class FusionIndexPopulator extends FusionIndexBase<IndexPopulator> implements IndexPopulator {

    @Override
    public void close( boolean populationCompletedSuccessfully )
    {
        instanceSelector.close( populator -> populator.close( populationCompletedSuccessfully ) );
    }

      FusionIndexPopulator( SlotSelector slotSelector, InstanceSelector<IndexPopulator> instanceSelector, long indexId, IndexDropAction dropAction,
            boolean archiveFailedIndex );

}