import { Client } from 'paho-mqtt';
import { IotCredentials } from '../interfaces';
import { MainStore } from './mainStore';
type Subscription = {
    id: string;
    handler: (data: any) => void;
};
export declare class NotificationStore {
    main: MainStore;
    connected: boolean;
    mqttClient?: Client;
    listeners: Map<string, Subscription[]>;
    subscribeQueue: {
        topic: string;
        handler: Subscription['handler'];
        referenceId: string;
    }[];
    subscribedTopics: {
        topic: string;
        handler: Subscription['handler'];
        referenceId: string;
    }[];
    reconnectAttempts: number;
    reconnectHandler?: () => void;
    get topicStage(): 'prod' | 'stage';
    constructor(main: MainStore);
    isConnected(): boolean;
    setReconnectHandler(handler: () => void): void;
    getCredentials(): Promise<IotCredentials | undefined>;
    connect(credentials?: IotCredentials): Promise<void>;
    connectWithCredentials(data: IotCredentials): void;
    executeListeners(subscriptions: Subscription[], message: unknown): void;
    resolveSubscriptions(): void;
    resolveSubscriptionQueue(): void;
    subscribe(topicPostfix: string, onMessage: Subscription['handler'], reference?: string): string | undefined;
    unsubscribe(topicPostfix: string, reference: string): void;
}
export {};