import { ElementRef, OnDestroy, RendererFactory2 } from '@angular/core';
import * as i0 from "@angular/core";
/**
 * @internal
 */
export declare class SkyWaitAdapterService implements OnDestroy {
    #private;
    static isPageWaitActive: boolean;
    constructor(rendererFactory: RendererFactory2);
    ngOnDestroy(): void;
    setWaitBounds(waitEl: ElementRef): void;
    removeWaitBounds(waitEl: ElementRef): void;
    setBusyState(waitEl: ElementRef, isFullPage: boolean, isWaiting: boolean, isNonBlocking: boolean, waitComponentId?: string): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<SkyWaitAdapterService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<SkyWaitAdapterService>;
}