import { PopoverOptions } from '@ionic/core';
import { OverlayBaseController } from '../util/overlay';
import * as i0 from "@angular/core";
export declare class PopoverController extends OverlayBaseController<PopoverOptions, HTMLIonPopoverElement> {
    private angularDelegate;
    private injector;
    private environmentInjector;
    constructor();
    create(opts: PopoverOptions): Promise<HTMLIonPopoverElement>;
    static ɵfac: i0.ɵɵFactoryDeclaration<PopoverController, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<PopoverController>;
}