yii\elasticsearch\Command::exists PHP Method

gets a document from the index

See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/docs-get.html

public exists ( $index, $type, $id ) : mixed
$index
$type
$id
return	mixed

    public function exists($index, $type, $id)
    {
        return $this->db->head([$index, $type, $id]);
    }

Command