private function applyHostipEvaluator()
 {
     $evaluator = $this->tEvent->getHostipEvaluator();
     $hostip = !is_null($evaluator) ? $this->applyEvaluator($evaluator) : "";
     return QueryHostip::normalizeHostip($hostip);
 }
 public function apply($dbh, $matches, $term)
 {
     return QueryHostipMac::getHostmac($dbh, QueryHostip::normalizeHostip($this->bindParam($matches, $term)));
 }