import { ElementRef } from '@angular/core';
import { PopoverHoverService } from './popover-hover.service';
import * as i0 from "@angular/core";
export declare class PopoverHoverDirective {
    private elRef;
    private popoverService;
    placement: string;
    leftValue: any;
    topValue: any;
    constructor(elRef: ElementRef, popoverService: PopoverHoverService);
    onMouseEnter(): void;
    onMouseOver(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<PopoverHoverDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<PopoverHoverDirective, "[libPopoverHover]", never, { "placement": { "alias": "placement"; "required": false; }; }, {}, never, never, false, never>;
}