我无法NSFetchedResultsController使用AECoreDataUI的CoreDataTableViewController中的
Swift 3在iOS 10中进行初始化。

let request = NSFetchRequest<NasaPicture>(entityName:"NasaPicture")  
request.predicate = Predicate(format: "isPagedResult == YES")  
request.sortDescriptors = [SortDescriptor(key: "date", ascending: false)]  
fetchedResultsController = NSFetchedResultsController(fetchRequest: request, managedObjectContext: moc, sectionNameKeyPath: nil, cacheName: nil)

编译器抱怨

"Cannot convert value of type NSFetchedResultsController<NasaPicture> to expected type NSFetchedResultsController<_>"

控制器现在正使用通用类型进行快速处理，但未正确推断实体类型。我已经明确尝试过：

fetchedResultsController = NSFetchedResultsController<NasaPicture>(fetchRequest: request, managedObjectContext: moc, sectionNameKeyPath: nil, cacheName: nil)

也没有运气。

谢谢！