import { Observable } from 'rxjs';
/**
 * rx-signals internal helper type used by the {@link Store}
 *
 * @class DelayedEventQueue
 */
export declare class DelayedEventQueue {
    private queueArray;
    getQueueDelayedObservable<T>(observable: Observable<T>): Observable<T>;
    private fromDelayedQueue;
    private queueSubject;
    private signalNext;
}
export default DelayedEventQueue;