import * as i0 from '@angular/core';
import { ComponentRef } from '@angular/core';
import { ActivatedRoute, RouterOutlet, RouteReuseStrategy, ActivatedRouteSnapshot, DetachedRouteHandle } from '@angular/router';

interface OnAttach {
    /**
     * A callback method that is invoked when the RouteReuseStrategy instructs
     * to re-attach a previously detached component / subtree
     */
    onAttach(activatedRoute: ActivatedRoute): void;
}
interface OnDetach {
    /**
     * A callback method that is invoked when the RouteReuseStrategy instructs
     * to detach component / subtree
     */
    onDetach(): void;
}
/**
 * SpinqueRouterOutlet provides a custom router outlet that reuses routes if 'reuseRoute' is set
 * to true in a Route's data object. Use this to make search results quicker and improve the
 * user experience when navigating between results and a detail page.
 */
declare class SpinqueRouterOutlet extends RouterOutlet {
    detach(): ComponentRef<any>;
    attach(ref: ComponentRef<any>, activatedRoute: ActivatedRoute): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<SpinqueRouterOutlet, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<SpinqueRouterOutlet, "spinque-router-outlet", never, {}, {}, never, never, true, never>;
}

/**
 * Implementation of the route reuse strategy based on data property 'reuseRoute'.
 * Also see: https://angular.io/api/router/RouteReuseStrategy
 */
declare class SpinqueRouteReuseStategy implements RouteReuseStrategy {
    private storedRouteHandles;
    private allowRetriveCache;
    shouldDetach(route: ActivatedRouteSnapshot): boolean;
    store(route: ActivatedRouteSnapshot, detachedTree: DetachedRouteHandle): void;
    shouldAttach(route: ActivatedRouteSnapshot): boolean;
    retrieve(route: ActivatedRouteSnapshot): DetachedRouteHandle | null;
    shouldReuseRoute(before: ActivatedRouteSnapshot, current: ActivatedRouteSnapshot): boolean;
    private getPath;
    static ɵfac: i0.ɵɵFactoryDeclaration<SpinqueRouteReuseStategy, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<SpinqueRouteReuseStategy>;
}

export { SpinqueRouteReuseStategy, SpinqueRouterOutlet };
export type { OnAttach, OnDetach };