public static void Serialize <T>(BinaryWriter writer, T document)
{
var type = document.GetType();
if (type.IsValueType || typeof(IEnumerable).IsAssignableFrom(type))
{
throw new BsonException("Root type must be an non-enumerable object");
}
{
BsonSerializer s = new BsonSerializer(writer);
s.WriteDocument(document);
}
}
