/// <summary>
/// Prints the XML representation of the metadata element.
/// <para>
/// Implementation calls the <see cref="ToXmlData.ToXml"/>
/// method for its implementation.
/// </para>
/// </summary>
/// <param name="formatter">
/// A <see cref="ToXmlFormatter"/> object that
/// specifies method implementations for printing
/// media objects.
/// </param>
/// <param name="data">
/// This object should be a <see cref="ToXmlData"/>
/// object that contains additional instructions used
/// by the "formatter" argument.
/// </param>
/// <param name="xmlWriter">
/// The <see cref="XmlTextWriter"/> object that
/// will format the representation in an XML
/// valid way.
/// </param>
/// <exception cref="InvalidCastException">
/// Thrown if the "data" argument is not a <see cref="ToXmlData"/> object.
/// </exception>
public void ToXml(ToXmlFormatter formatter, object data, XmlTextWriter xmlWriter)
{
ToXmlData.ToXml(this, formatter, (ToXmlData)data, xmlWriter);
}
