1<?php
2
3namespace Elastica\Connection\Strategy;
4
5use Elastica\Connection;
6
7/**
8 * Description of RoundRobin.
9 *
10 * @author chabior
11 */
12class RoundRobin extends Simple
13{
14    /**
15     * {@inheritdoc}
16     */
17    public function getConnection(array $connections): Connection
18    {
19        \shuffle($connections);
20
21        return parent::getConnection($connections);
22    }
23}
24