public function cleanIndex($dimensions)
    {
        foreach ($dimensions as $dimension) {
            $this->indexOperation->createIndex($this->indexName, $dimension->getValue());
        }

        return $this;
    }
public function cleanIndex($dimensions)
    {
        foreach ($dimensions as $dimension) {
            $this->indexOperation->createIndex($this->indexName, $dimension->getValue());
        }

        return $this;
    }
public function cleanIndex ( $ dimensions ) { foreach ( $ dimensions as $ dimension ) { $ this -> indexOperation -> createIndex ( $ this -> indexName , $ dimension -> getValue ( ) ) ; } return $ this ; }
This override does not delete data into the old index as expected but only create a new index.
It allows to keep old index in place during full reindex.

{@inheritDoc}
This override does not delete data into the old index as expected but only create a new index . It allows to keep old index in place during full reindex .