import { Subject, SubscriptionLike } from 'rxjs';
import { Disposable } from '../data/disposable';
/**
 * Helper class for managing rxjs objects that exist for the lifetime of their consumer.
 */
export declare class RxjsLifetimeManager implements Disposable {
    /**
     * Container for active subscriptions that should be cleaned up in the OnDestroy call.
     */
    private subscriptions;
    /**
     * Container for active subscriptions that should be cleaned up in the OnDestroy call.
     */
    private subjects;
    /**
     * Adds rxjs subscriptions to this lifetime manager
     */
    addSubscriptions(...subscriptions: SubscriptionLike[]): void;
    /**
     * Adds subjects to this lifetime manager
     */
    addSubjects(...subjects: Subject<any>[]): void;
    /**
     * Disposes this instance freeing any resources consumed by it.
     * Unsubscribes all subscriptions and completes all subjects.
     */
    dispose(): void;
}