<?php

namespace Hdll\Services\Comments\Lib;

use Swoft\Core\ResultInterface;

/**
 * @method ResultInterface deferGetNum(array $itemIds)
 * Class CommentsInterface
 * @package Hdll\Services\CommentsInterface\Lib
 */
interface CommentsInterface
{

	/**
	 * 获取item评论数
	 * @param array $itemIds
	 * @return array
	 *              [1=>['virtual'=>1,'real'=>2]]
	 * @throws BaseException
	 */
	public function getNum(array $itemIds);


}