Dart 反序列化具有内置值的泛型类型

我有一个目标：

abstract class ApiData<T> implements Built<ApiData<T>, ApiDataBuilder<T>> {
    int get offset;

    int get limit;

    int get total;

    int get count;

    BuiltList<T> get results;

    ApiData._();

    factory ApiData([void Function(ApiDataBuilder<T>) updates]) = _$ApiData<T>;

    static Serializer<ApiData> get serializer => _$apiDataSerializer;
}

但我最终遇到了这个错误：

type'\u$ApiDataSerializer'不是'Serializer'类型的子类型

Future<ApiData<T>> mapDynamic<T>(dynamic value) async {
    return standardSerializers.deserializeWith<ApiData<T>>(
      ApiData.serializer,
      value,
    );
}

static Serializer<ApiData<MyBuitValueAbstractObject>> get apiMyObjectSerializer => _$apiDataMyObjectSerializer;