import * as $dara from '@darabonba/typescript';
export declare class MediaObject extends $dara.Model {
    /**
     * @remarks
     * The identifier for the media file.
     *
     * *   If Type is set to OSS, the value is the URL of the media file. The following formats are supported: oss://... and https://...
     * *   If Type is set to Media, the value is the ID of the media asset.
     *
     * @example
     * http://bucket.loction.aliyuncs.com/path/to/video.mp4
     */
    media?: string;
    /**
     * @remarks
     * The type of media source. Valid values:
     *
     * *   OSS: an OSS object.
     * *   Media: a media asset.
     * *   ExternalURL: a publicly accessible external URL. This is not available for public use.
     *
     * @example
     * OSS
     */
    type?: string;
    static names(): {
        [key: string]: string;
    };
    static types(): {
        [key: string]: any;
    };
    validate(): void;
    constructor(map?: {
        [key: string]: any;
    });
}