import { AfterContentInit, ElementRef, OnChanges, SimpleChanges } from '@angular/core';
import { PoTabBaseComponent } from './po-tab-base.component';
/**
 * @docsExtends PoTabBaseComponent
 */
export declare class PoTabComponent extends PoTabBaseComponent implements AfterContentInit, OnChanges {
    elementRef: ElementRef<any>;
    private readonly tabsService;
    removed: boolean;
    showTooltip: boolean;
    ngAfterContentInit(): void;
    ngOnChanges(changes: SimpleChanges): void;
    protected setDisplayOnActive(): void;
}