import { KbqFilters } from './filters';
import * as i0 from "@angular/core";
export declare class KbqFilterBarButton {
    private readonly button;
    /** KbqFilterBar instance */
    private readonly filterBar;
    /** KbqFilters instance */
    protected readonly filters: KbqFilters;
    constructor();
    /** @docs-private */
    saveFocusedElement(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<KbqFilterBarButton, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<KbqFilterBarButton, "[kbqFilterBarButton]", never, {}, {}, never, never, true, never>;
}