[XmlRoot("dictionary")]
public class XmlSerializableDictionary<TKey, TValue>
   : Dictionary<TKey, TValue>, IXmlSerializable {
 
   #region Constructors
   public XmlSerializableDictionary() : base() { }
 
   public XmlSerializableDictionary(IDictionary<TKey, TValue> dictionary) : base(dictionary) { }
 
   public XmlSerializableDictionary(IEqualityComparer<TKey> comparer) : base(comparer) { }