eZ\Publish\Core\Search\Elasticsearch\Content\FacetBuilderVisitor\Aggregate::map PHP Method

    public function map($name, $data)
    {
        foreach ($this->visitors as $visitor) {
            if ($visitor->canMap($name)) {
                return $visitor->map($name, $data);
            }
        }
        throw new OutOfRangeException('No visitor available for: ' . $name);
    }