import { EventEmitter } from '@angular/core';
import { BaseComponentWithTheme } from '../../utils';
import type { SelectedAriaAttributes, DrilldownAriaAttribute, Theme } from '../types';
import * as i0 from "@angular/core";
export declare class PDrilldown extends BaseComponentWithTheme {
    activeIdentifier?: string | undefined;
    aria?: SelectedAriaAttributes<DrilldownAriaAttribute>;
    open?: boolean;
    theme?: Theme;
    dismiss: EventEmitter<CustomEvent<void>>;
    update: EventEmitter<CustomEvent<import("../types").DrilldownUpdate>>;
    static ɵfac: i0.ɵɵFactoryDeclaration<PDrilldown, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<PDrilldown, "p-drilldown,[p-drilldown]", never, { "activeIdentifier": { "alias": "activeIdentifier"; "required": false; }; "aria": { "alias": "aria"; "required": false; }; "open": { "alias": "open"; "required": false; }; "theme": { "alias": "theme"; "required": false; }; }, { "dismiss": "dismiss"; "update": "update"; }, never, ["*"], false, never>;
}