import { ComponentRef } from '@angular/core';
import { ElComponentPortal } from '../cdk/overlay/mapping';
import { ElOverlayContainerComponent, ElPositionedContainer } from '../cdk/overlay/overlay-container';
export declare class ElDatepickerContainerComponent extends ElPositionedContainer {
    overlayContainer: ElOverlayContainerComponent;
    attach<T>(portal: ElComponentPortal<T>): ComponentRef<T>;
}