import * as socketIO from 'socket.io';
import { HyperRPCService } from '..';
import { AbstractTransportEngine } from './logic';
interface SocketIOTransportOptions {
    io?: socketIO.Server;
    port?: number;
    meta?: any;
}
export declare class SocketIOTransport implements AbstractTransportEngine {
    io: socketIO.Server;
    run: () => Promise<void>;
    constructor(options: SocketIOTransportOptions);
    mount(service: HyperRPCService): void;
}
export {};