import { WebSocketAbstract, WebSocketEnvelop, EnvelopBody } from './websocket-abstract';
import { Subject } from 'rxjs';
export declare class WebSocketClient {
    static instance: WebSocketClient;
    socket: WebSocketAbstract;
    onMessage: Subject<EnvelopBody>;
    onStateChange: Subject<any>;
    sendTimeout: number;
    private _username;
    private _autoconnect;
    private _autoconnectAfter;
    private _autoconnectRepeat;
    private _autoconnectRetryAfter;
    private _autoconectCount;
    private _autoconectTimer;
    private _envelopQueue;
    get readyState(): number;
    get connecting(): boolean;
    get connected(): boolean;
    get closing(): boolean;
    get closed(): boolean;
    get autoconnect(): boolean;
    constructor();
    close(): void;
    send(address: string, message: string, application?: string): Promise<boolean>;
    sendEnvelop(envelop: WebSocketEnvelop): Promise<boolean>;
    buildEnvelop(address: string, message: string, application?: string, join?: string): WebSocketEnvelop;
    private _sendEnvelopQueue;
    private _completeEnvelopQueue;
    private _register;
    private _getAccountInfo;
    private _stateChange;
    private _runAutoConnect;
    private _cancelAutoConnect;
}