import { AfterViewInit, OnDestroy } from '@angular/core';
import { KbqTooltipTrigger } from '@koobiq/components/tooltip';
import * as i0 from "@angular/core";
export declare class KbqOptionTooltip extends KbqTooltipTrigger implements AfterViewInit, OnDestroy {
    private readonly option;
    private readonly resizeObserver;
    private readonly contentObserver;
    private readonly debounceInterval;
    private resizeSubscription;
    private contentObserverSubscription;
    private focusMonitorSubscription;
    get textElement(): HTMLElement;
    get isOverflown(): boolean;
    constructor();
    ngAfterViewInit(): void;
    ngOnDestroy(): void;
    handleElementEnter(): void;
    handleElementLeave(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<KbqOptionTooltip, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<KbqOptionTooltip, "kbq-option", never, {}, {}, never, never, true, never>;
}