void ISerializable.GetObjectData(SerializationInfo info, StreamingContext context)
{
// Make sure to get teh base stuff too This throws if info is null
SerializeEncoding(info, context);
BCLDebug.Assert(info!=null, "[Latin1Encoding.GetObjectData] Expected null info to throw");
info.AddValue("CodePageEncoding+maxCharSize", 1);
info.AddValue("CodePageEncoding+m_codePage", this.CodePage);
info.AddValue("CodePageEncoding+dataItem", (CodePageDataItem)null);
}