---
title: OSDispatchMethod
framework: kernel
role: symbol
role_heading: Type Alias
path: kernel/osdispatchmethod
---

# OSDispatchMethod

## Declaration

```occ
typedef kern_return_t (*OSDispatchMethod)(OSMetaClassBase *self, const IORPC rpc);
```

## See Also

### Callback Methods

- [OSActionAbortedHandler](kernel/osactionabortedhandler.md)
- [OSActionCancelHandler](kernel/osactioncancelhandler.md)
- [OSKextRequestResourceCallback](kernel/oskextrequestresourcecallback.md)
- [OSObjectApplierFunction](kernel/osobjectapplierfunction.md)
- [OSSerializerBlock](kernel/osserializerblock.md)
- [OSSerializerCallback](kernel/osserializercallback.md)