| YouTubeQuery | A helper class that helps building queries for the YouTube feeds. |
| YouTubeService | Java client service for the YouTube GData APIs. |
| YouTubeService.Versions | All released version of the YouTube API. |
| YouTubeQuery.OrderBy | Standard values for the orderby parameter. |
| YouTubeQuery.SafeSearch | Standard values for the safeSearch parameter. |
| YouTubeQuery.Time | Standard values for the time parameter. |
| YouTubeQuery.Uploader | Standard values for the uploader parameter. |