import { AfterContentInit, OnDestroy, QueryList } from '@angular/core';
import { SzAccordionItemComponent } from './sz-accordion-item.component';
import * as i0 from "@angular/core";
export declare class SzAccordionComponent implements AfterContentInit, OnDestroy {
    items: QueryList<SzAccordionItemComponent>;
    private activeItem;
    private activeChangesSubscriptions;
    ngAfterContentInit(): void;
    ngOnDestroy(): void;
    close(): void;
    openByIndex(index: number): void;
    openByLabel(label: string): void;
    private activateNewItem;
    static ɵfac: i0.ɵɵFactoryDeclaration<SzAccordionComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<SzAccordionComponent, "sz-accordion", never, {}, {}, ["items"], ["*"], false, never>;
}