import { InjectionToken } from '@angular/core';
import { CatSideWindowConfig } from './cat-side-window.service';
import * as i0 from "@angular/core";
export declare const CAT_SIDE_WINDOW_CONFIG: InjectionToken<unknown>;
export declare const CAT_SIDE_WINDOW_REF_TOKEN: InjectionToken<unknown>;
export declare class CatSideWindowRef {
    private config;
    private elementId;
    constructor(config: CatSideWindowConfig, elementId: string);
    close(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<CatSideWindowRef, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<CatSideWindowRef>;
}