protected function getIndexingPriority()
    {
        $priority = 0;

        if (!empty($this->indexingConfiguration['indexingPriority'])) {
            $priority = (int)$this->indexingConfiguration['indexingPriority'];
        }

        return $priority;
    }
protected function getIndexingPriority()
    {
        $priority = 0;

        if (!empty($this->indexingConfiguration['indexingPriority'])) {
            $priority = (int)$this->indexingConfiguration['indexingPriority'];
        }

        return $priority;
    }
protected function getIndexingPriority ( ) { $ priority = 0 ; if ( ! empty ( $ this -> indexingConfiguration [ 'indexingPriority' ] ) ) { $ priority = ( int ) $ this -> indexingConfiguration [ 'indexingPriority' ] ; } return $ priority ; }
Reads the indexing priority for an indexing configuration.

@return int Indexing priority
Reads the indexing priority for an indexing configuration .