/// <reference types="koa" />
import * as Koa from 'koa';
import { ClassConstructor } from '@t2ee/core';
import AfterMiddleware from './core/AfterMiddleware';
import BeforeMiddleware from './core/BeforeMiddleware';
import AfterAllMiddleware from './core/AfterAllMiddleware';
import Request from './core/Request';
declare class Router {
    private controllers;
    private afters;
    private befores;
    private afterAlls;
    private contextedVariables;
    constructor();
    private errorHandler;
    private notFoundHandler;
    private routerConfig;
    private findMatched(url, method);
    private shouldErrorHandlerHandleError(error);
    routes(): (context: Koa.Context, next: () => Promise<any>) => any;
    private useMiddlewares(befores, afters?, afterAlls?);
    use(befores: BeforeMiddleware[], afters?: AfterMiddleware[], afterAlls?: AfterAllMiddleware[]): void;
    use(klass: ClassConstructor<any>, befores?: BeforeMiddleware[], afters?: AfterMiddleware[], afterAlls?: AfterAllMiddleware[]): void;
    static newInstance(): Router;
    provideContext<T>(klass: ClassConstructor<T>, func: (req: Request) => T): Router;
}
export default Router;