SolrQuery::getFacetDateGap

(PECL solr >= 0.9.2)

SolrQuery::getFacetDateGap — Returns the value of the facet.date.gap parameter

public string SolrQuery::getFacetDateGap ([ string $field_override ] )

Returns the value of the facet.date.gap parameter. It accepts an optional field override

Returns a string on success and NULL if not set