(PECL solr >= 0.9.2)
SolrQuery::getStats — Returns whether or not stats is enabled
public SolrQuery::getStats ( ) : bool
Returns whether or not stats is enabled
This function has no parameters.
 Returns a boolean on success and null if not set. 
    © 1997–2020 The PHP Documentation Group
Licensed under the Creative Commons Attribution License v3.0 or later.
    https://www.php.net/manual/en/solrquery.getstats.php