/**
 * @module MultipartMessageConverter
 * @description 一个用于处理http请求格式为multipart/类型内容的处理器
 */
import MediaType from '../MediaType';
import AbstractBodyReader from './AbstractBodyReader';
import type HttpServletRequest from '../HttpServletRequest';
import MultipartConfig from '../../config/MultipartConfig';
export default class MultipartBodyReader extends AbstractBodyReader {
    private readonly multipart;
    constructor(config: MultipartConfig);
    readInternal(request: HttpServletRequest, mediaType: MediaType): Promise<unknown>;
}