/**
 * Redirection happens in middleware. This is a fork of react-router's
 * Redirect component
 */
import 'rxjs/add/operator/filter';
import { Observable } from 'rxjs/Observable';
import { Provider } from '@angular/core';
import { Router } from './router';
import { Match } from './route-traverser';
import { Hook } from './hooks';
export declare class RedirectHook implements Hook<Match> {
    private router;
    constructor(router: Router);
    apply(next$: Observable<Match>): Observable<Match>;
    private _handleRedirect(route, next);
    private _getRoutePattern(routes, routeIndex);
}
export declare const REDIRECT_PROVIDERS: Provider[];