import { Subscriber } from "rxjs";
import { FrameworkContext } from "../framework/framework-context";
import type { BroadcastApiIoMockClient } from './broadcast-api-io-mock-client';
export type SubscribtionRealtime = {
    context: FrameworkContext;
    customEvent: string;
    roomName: string;
    property: string;
};
export declare class RealtimeSubsManager {
    private options;
    private static idFrm;
    private static roomSubs;
    static from(options: SubscribtionRealtime): RealtimeSubsManager;
    private isListening;
    private constructor();
    private observers;
    startListenIfNotStarted(realtime: BroadcastApiIoMockClient): void;
    add(observer: Subscriber<any>): void;
    remove(observer: Subscriber<any>): void;
    private update;
}