import { Injector } from '@angular/core';
export declare class LyOverlayConfig {
    /** Styles for overlay container */
    styles?: Object;
    classes?: string[];
    hasBackdrop?: boolean;
    backdropClass?: string;
    fnDestroy?: (...arg: any) => void;
    /** Function that will be called on scroll or resize event */
    onResizeScroll?: (() => void);
    /**
     * Whether the user can click on the backdrop to close the overlay.
     */
    disableClose?: boolean;
    injector?: Injector;
}