import { socket } from '../core';
import { NotificationsService } from '../notifications/service';
export declare class UsersSocketController {
    private readonly notificationService;
    constructor(notificationService: NotificationsService);
    login(socket: socket.Socket, params: {
        userId: string;
    }): Promise<void>;
    logout(socket: socket.Socket, params: {
        userId: string;
    }): void;
}