import { BaseException } from './BaseException';
import { Logger } from '../logger';
import { Request, Response } from 'express';
import { HTTPResponder } from '../http/response/Responder';
import { HTTPResponse, ResponseBody } from '../http';
declare type ExceptionHandledResponse = ResponseBody | HTTPResponse<any> | false | Promise<ResponseBody | HTTPResponse<any> | false>;
export declare class ExceptionHandler extends HTTPResponder {
    protected readonly logger: Logger;
    protected readonly mode: 'production' | 'development' | string;
    constructor(logger: Logger, mode: 'production' | 'development' | string);
    handle(exception: BaseException, req: Request, res: Response): ExceptionHandledResponse;
    reportHandledException(exception: BaseException): void | Promise<void>;
    reportUnhandledException(exception: BaseException): void | Promise<void>;
}
export {};