import { InjectionToken } from '@angular/core';
import { CatDialogOptions } from './cat-dialog.interface';
import * as i0 from "@angular/core";
export declare const CAT_DIALOG_DATA: InjectionToken<unknown>;
export declare const CAT_DIALOG_OPTIONS: InjectionToken<unknown>;
export declare const CAT_DIALOG_REF_TOKEN: InjectionToken<unknown>;
export declare class CatDialogRef {
    private options;
    private elementId;
    constructor(options: CatDialogOptions, elementId: string);
    close(value?: any): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<CatDialogRef, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<CatDialogRef>;
}