import { YoutubeRawData } from "../../common";
import { Base, BaseProperties } from "../Base";
import { BaseChannel } from "../BaseChannel";
import { Video } from "../Video";
/** @hidden */
interface ChatProperties extends BaseProperties {
    id?: string;
    video?: Video;
    author?: BaseChannel;
    message?: string;
    timestamp?: number;
}
/** Represents a chat in a live stream */
export declare class Chat extends Base implements ChatProperties {
    id?: string;
    /** The video this chat belongs to */
    video: Video;
    /** The chat's author */
    author: BaseChannel;
    /** The message of this chat */
    message: string;
    /** Timestamp in usec / microsecond */
    timestamp: number;
    /** @hidden */
    constructor(attr: ChatProperties);
    /**
     * Load this instance with raw data from Youtube
     *
     * @hidden
     */
    load(data: YoutubeRawData): Chat;
}
export {};