---
title: CFNotificationSuspensionBehavior.coalesce
framework: Core Foundation
role: symbol
role_heading: Case
path: corefoundation/cfnotificationsuspensionbehavior/coalesce
---

# CFNotificationSuspensionBehavior.coalesce

The server will only queue the last notification of the specified name and object; earlier notifications are dropped.

## Declaration

```swift
case coalesce
```

## See Also

### Constants

- [CFNotificationSuspensionBehavior.drop](corefoundation/cfnotificationsuspensionbehavior/drop.md)
- [CFNotificationSuspensionBehavior.hold](corefoundation/cfnotificationsuspensionbehavior/hold.md)
- [CFNotificationSuspensionBehavior.deliverImmediately](corefoundation/cfnotificationsuspensionbehavior/deliverimmediately.md)