# .hasChanges

## Overview

### Subjects

## Sample Codes

```swift
```

## Sources

### Videos

{% embed url="<https://youtu.be/K2BNOeA2G9k>" %}
[Hacking with Swift / 100 Days / Day-57 - Conditional saving of NSManagedObjectContext](https://www.hackingwithswift.com/books/ios-swiftui/conditional-saving-of-nsmanagedobjectcontext)
{% endembed %}

### Articles / Documents

* [Developer.Apple.com / hasChanges](https://developer.apple.com/documentation/coredata/nsmanagedobject/1506654-haschanges)

## See also

*