import { AfterContentInit, QueryList } from '@angular/core';
import { TabDirective } from "./tab.directive";
import * as i0 from "@angular/core";
export declare class Tabs1Component implements AfterContentInit {
    tabs: QueryList<TabDirective>;
    activeTab: TabDirective;
    ngAfterContentInit(): void;
    isTabActive(tab: TabDirective): boolean;
    setTab(tab: TabDirective): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<Tabs1Component, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<Tabs1Component, "app-tabs1", never, {}, {}, ["tabs"], never, false, never>;
}