---
title: objectID
framework: coredata
role: symbol
role_heading: Instance Property
path: coredata/nsincrementalstorenode/objectid
---

# objectID

The object ID that identifies the data stored by the receiver.

## Declaration

```swift
var objectID: NSManagedObjectID { get }
```

## See Also

### Managing Node Data

- [update(withValues:version:)](coredata/nsincrementalstorenode/update(withvalues:version:).md)
- [value(for:)](coredata/nsincrementalstorenode/value(for:).md)
- [version](coredata/nsincrementalstorenode/version.md)