import { WebSocketMessageCallback } from '../interfaces/websocket';
export declare class SubInfo {
    prefix: string;
    args: string[];
    callback: WebSocketMessageCallback | null;
    constructor(prefix: string, args: string[], callback: WebSocketMessageCallback | null);
    toId(): string;
    static fromId(id: string, callback?: WebSocketMessageCallback | null): SubInfo;
    topics(): string[];
    subTopic(): string;
}