---
title: ServiceNotificationReady
framework: DriverKit
role: symbol
role_heading: Instance Method
platforms: [DriverKit, iOS, iPadOS, macOS]
path: driverkit/ioservicenotificationdispatchsource/3538746-servicenotificationready
---

# ServiceNotificationReady

## Declaration

```occ
virtual void ServiceNotificationReady(OSAction *action);
```