crm/vendor/elastic/transport/src/NodePool/NodePoolInterface.php

<?php
/**
 * Elastic Transport
 *
 * @link      https://github.com/elastic/elastic-transport-php
 * @copyright Copyright (c) Elasticsearch B.V (https://www.elastic.co)
 * @license   https://opensource.org/licenses/MIT MIT License
 *
 * Licensed to Elasticsearch B.V under one or more agreements.
 * Elasticsearch B.V licenses this file to you under the MIT License.
 * See the LICENSE file in the project root for more information.
 */
declare(strict_types=1);

namespace Elastic\Transport\NodePool;

interface NodePoolInterface
{
    public function nextNode(): Node;

    /**
     * @param string[] $hosts
     */
    public function setHosts(array $hosts): self;
}