import { ApplicationRef, ComponentRef } from '@angular/core';
export declare class NgbitBarBlocknloadComponent {
    private appRef;
    position: 'top' | 'bottom';
    backgroundColor: string;
    color: string;
    height: string;
    bsStyle: 'primary' | 'secondary' | 'info' | 'danger' | 'warning' | 'success';
    self$: ComponentRef<NgbitBarBlocknloadComponent>;
    constructor(appRef: ApplicationRef);
    done(): void;
}