---
title: supportsIncrementalUpdates
framework: authenticationservices
role: symbol
role_heading: Instance Property
path: authenticationservices/ascredentialidentitystorestate/supportsincrementalupdates
---

# supportsIncrementalUpdates

A Boolean value indicating whether the credential identity store supports incremental updates.

## Declaration

```swift
var supportsIncrementalUpdates: Bool { get }
```

## Discussion

Discussion Examine the value returned by this property to find out if the credential identity store can accept incremental updates. If incremental updates are supported, you can update the credential identity store with only the new changes since the last time it was updated. Otherwise, update the credential identity store by adding all credential identities.

## See Also

### Checking the state

- [isEnabled](authenticationservices/ascredentialidentitystorestate/isenabled.md)