jellyfin/MediaBrowser.Controller/Entities/IHasUserData.cs

namespace MediaBrowser.Controller.Entities
{
    /// <summary>
    /// Interface IHasUserData
    /// </summary>
    public interface IHasUserData
    {
        /// <summary>
        /// Gets the user data key.
        /// </summary>
        /// <returns>System.String.</returns>
        string GetUserDataKey();
    }
}