protected function getSearchFacets(SessionInterface $session) {
		$facets = $session->get($this->getSessionPrefix() . '_facets', false);
		return $facets ? \json_decode($facets, true) : $this->getDefaultFacets();
	}
protected function getSearchFacets(SessionInterface $session) {
		$facets = $session->get($this->getSessionPrefix() . '_facets', false);
		return $facets ? \json_decode($facets, true) : $this->getDefaultFacets();
	}
protected function getSearchFacets ( SessionInterface $ session ) { $ facets = $ session -> get ( $ this -> getSessionPrefix ( ) . '_facets' , false ) ; return $ facets ? \ json_decode ( $ facets , true ) : $ this -> getDefaultFacets ( ) ; }
Fetches the searched facets from the session object

@param SessionInterface $session
@return string[string][]
Fetches the searched facets from the session object