---
title: CopyDataAvailableHandler_Invoke
framework: kernel
role: symbol
role_heading: Type Method
path: kernel/iodataqueuedispatchsource/3223205-copydataavailablehandler_invoke
---

# CopyDataAvailableHandler_Invoke

## Declaration

```occ
static kern_return_t CopyDataAvailableHandler_Invoke(const IORPC rpc, OSMetaClassBase *target, CopyDataAvailableHandler_Handler func);
```