import { IMessageAuthDao } from '../api';
import { MessagingConfig } from './models';
export declare class SseClient {
    private config;
    private readonly api;
    private readonly authBeforeConnect;
    private client;
    private isConnecting;
    private isConnected;
    get Config(): MessagingConfig;
    set Config(config: MessagingConfig);
    get IsConnected(): boolean;
    constructor(config: MessagingConfig, api: IMessageAuthDao, authBeforeConnect: boolean);
    connect(): Promise<void>;
    reconnect(): Promise<void>;
    disconnect(): Promise<void>;
    private createClient;
    private getStreamUrl;
    private registerReceivers;
    private onConnect;
    private onError;
    private onDdPulse;
    private onBeforeUnload;
}