import { TemplateRef, ViewContainerRef, AfterViewInit } from '@angular/core';
import { Tab, TabNav } from './interfaces';
import { TemplatePortal } from '@angular/cdk/portal';
export declare class TabLabelComponent {
    classCclTabLabel: boolean;
}
export declare class TabComponent implements Tab, AfterViewInit {
    private tabNav;
    private viewContainerRef;
    constructor(tabNav: TabNav, viewContainerRef: ViewContainerRef);
    contentTemplate?: TemplateRef<any>;
    portal?: TemplatePortal;
    classVclTab: boolean;
    attrRole: string;
    disabled: boolean;
    selected: boolean;
    onClick(): void;
    ngAfterViewInit(): void;
}