import { OnDestroy, OnInit } from "@angular/core";
import * as i0 from "@angular/core";
export declare class PadHintDirective implements OnInit, OnDestroy {
    private readonly root;
    private readonly elementRef;
    private readonly renderer;
    private _view?;
    private _subscription?;
    ngOnInit(): void;
    ngOnDestroy(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<PadHintDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<PadHintDirective, "pad-hint", ["padHint"], {}, {}, never, never, false, never>;
}