---
title: ServiceNotificationReady_Invoke
framework: kernel
role: symbol
role_heading: Type Method
path: kernel/ioservicenotificationdispatchsource/4519996-servicenotificationready_invoke
---

# ServiceNotificationReady_Invoke

## Declaration

```occ
static kern_return_t ServiceNotificationReady_Invoke(const IORPC rpc, OSMetaClassBase *target, ServiceNotificationReady_Handler func, const OSMetaClass *targetActionClass);
```