public IXmlSerializerInternal GetSerializer <T>(EncryptAttribute encryptAttribute, IXmlSerializerOptions options)
{
return(_serializerCache.GetOrAdd(
Tuple.Create(typeof(T), encryptAttribute, options),
_ =>
{
var type = typeof(T);
if (type == typeof(object) || type == typeof(ExpandoObject))
{
return DynamicSerializer.GetSerializer <T>(encryptAttribute, options);
}
IXmlSerializerInternal serializer;
if (type.IsPrimitiveLike() ||
type.IsNullablePrimitiveLike() ||
ValueTypes.IsRegistered(type))
{
serializer = new XmlElementSerializer <T>(encryptAttribute, options);
}
else if (type.IsAssignableToNonGenericIDictionary() || type.IsAssignableToGenericIDictionary() || type.IsReadOnlyDictionary())
{
serializer = DictionarySerializer.GetSerializer(type, encryptAttribute, options);
}
else if (type.IsAssignableToNonGenericIEnumerable() || type.IsAssignableToGenericIEnumerable())
{
serializer = ListSerializer.GetSerializer(type, encryptAttribute, options, null);
}
else
{
serializer = CustomSerializer.GetSerializer(type, encryptAttribute, options);
}
return serializer;
}));
}
public XmlElementSerializer(EncryptAttribute encryptAttribute, IXmlSerializerOptions options)
{
if (!typeof(T).IsPrimitiveLike() && !typeof(T).IsNullablePrimitiveLike() && !ValueTypes.IsRegistered(typeof(T)))
{
throw new InvalidOperationException("Generic argument of XmlElementSerializer<T> must be an primitive, like a primitive (e.g. Guid, DateTime), a nullable of either, or one of: Enum, Type, or Uri.");
}
_elementName = options.RootElementName;
_alwaysEmitNil = options.ShouldAlwaysEmitNil;
_encryptAttribute = encryptAttribute;
if (!ValueTypes.TryGetValueConverter(typeof(T), options.RedactAttribute, options.ExtraTypes, out _valueConverter))
{
_valueConverter = SimpleTypeValueConverter.Create(typeof(T), options.RedactAttribute);
}
}