import { RedirectRequest } from "@tandem/editor/browser/messages";
import { Kernel, Observable, PropertyWatcher, IBrokerBus } from "@tandem/common";
export interface IRouterState {
    [Identifier: string]: string;
}
export interface IRouteHandlerLoadResult {
    redirect?: RedirectRequest;
    state?: IRouterState;
}
export interface IRouteHandler {
    load(request: RedirectRequest): Promise<IRouteHandlerLoadResult>;
}
export declare abstract class BaseRouteHandler implements IRouteHandler {
    protected bus: IBrokerBus;
    protected kernel: Kernel;
    abstract load(request: RedirectRequest): Promise<IRouteHandlerLoadResult>;
}
export declare class Router extends Observable {
    private _kernel;
    private _bus;
    private _state;
    private _path;
    readonly stateWatcher: PropertyWatcher<Router, IRouterState>;
    readonly currentPathWatcher: PropertyWatcher<Router, string>;
    constructor();
    readonly state: IRouterState;
    readonly currentPath: string;
    private setState(path, state);
    redirect(request: RedirectRequest): any;
}