1<?php
2
3declare(strict_types = 1);
4
5namespace Elasticsearch\ConnectionPool;
6
7use Elasticsearch\Connections\ConnectionInterface;
8
9/**
10 * ConnectionPoolInterface
11 *
12 * @category Elasticsearch
13 * @package  Elasticsearch\ConnectionPool
14 * @author   Zachary Tong <zach@elastic.co>
15 * @license  http://www.apache.org/licenses/LICENSE-2.0 Apache2
16 * @link     http://elastic.co
17 */
18interface ConnectionPoolInterface
19{
20    public function nextConnection(bool $force = false): ConnectionInterface;
21
22    public function scheduleCheck(): void;
23}
24