declare class WebSocketClient {
    conn?: WebSocket;
    connectionUrl: null;
    token: string | null;
    sequence: number;
    connectFailCount: number;
    eventCallback?: (message: any) => void;
    firstConnectCallback?: () => void;
    reconnectCallback?: () => void;
    errorCallback?: (event: Event) => void;
    closeCallback?: (connectFailCount: number) => void;
    connectingCallback?: () => void;
    stop: boolean;
    platform: string;
    connectionTimeout: any;
    constructor();
    initialize(token: string | null, opts: any): Promise<void>;
    setConnectingCallback(callback: () => void): void;
    setEventCallback(callback: (message: any) => void): void;
    setFirstConnectCallback(callback: () => void): void;
    setReconnectCallback(callback: () => void): void;
    setErrorCallback(callback: (event: Event) => void): void;
    setCloseCallback(callback: (connectFailCount: number) => void): void;
    close(stop?: boolean): void;
    sendMessage(action: string, data: any): void;
    userTyping(channelId: string, parentId: string): void;
    getStatuses(): void;
    getStatusesByIds(userIds: string[]): void;
}
declare const _default: WebSocketClient;
export default _default;