import { OnDestroy, OnInit } from '@angular/core';
import { PoBreadcrumbItem } from './../po-breadcrumb-item.interface';
export declare const PoBreadcrumbLiterals: object;
/**
 * @docsPrivate
 *
 * @description
 *
 * Componente que renderiza o serviço de favoritar do po-breadcrumb.
 */
export declare class PoBreadcrumbFavoriteComponent implements OnInit, OnDestroy {
    private readonly service;
    private readonly languageService;
    favoriteService: string;
    itemActive: PoBreadcrumbItem;
    paramsService: object;
    hiddenLiteral: boolean;
    favorite: boolean;
    literals: any;
    private getSubscription;
    private setSubscription;
    constructor();
    ngOnInit(): void;
    ngOnDestroy(): void;
    toggleFavoriteAction(): void;
    private getStatusFavorite;
    private setStatusFavorite;
}