---
title: "applicationProtectedDataDidBecomeAvailable(_:)"
framework: appkit
role: symbol
role_heading: Instance Method
path: "appkit/nsapplicationdelegate/applicationprotecteddatadidbecomeavailable(_:)"
---

# applicationProtectedDataDidBecomeAvailable(_:)

Tells the delegate that protected data is now available.

## Declaration

```swift
@MainActor optional func applicationProtectedDataDidBecomeAvailable(_ notification: Notification)
```

## See Also

### Restoring Application State

- [applicationSupportsSecureRestorableState(_:)](appkit/nsapplicationdelegate/applicationsupportssecurerestorablestate(_:).md)
- [applicationProtectedDataWillBecomeUnavailable(_:)](appkit/nsapplicationdelegate/applicationprotecteddatawillbecomeunavailable(_:).md)
- [application(_:willEncodeRestorableState:)](appkit/nsapplicationdelegate/application(_:willencoderestorablestate:).md)
- [application(_:didDecodeRestorableState:)](appkit/nsapplicationdelegate/application(_:diddecoderestorablestate:).md)