---
title: OSObjectRef
framework: kernel
role: symbol
role_heading: Type Alias
path: kernel/osobjectref
---

# OSObjectRef

## Declaration

```occ
typedef uint64_t OSObjectRef;
```

## See Also

### Base Types

- [OSSymbol](kernel/ossymbol.md)
- [OSObject](kernel/osobject.md)
- [OSMetaClass](kernel/osmetaclass.md)
- [OSMetaClassBase](kernel/osmetaclassbase.md)
- [OSObjectPtr](kernel/osobjectptr.md)
- [Additional Types](kernel/libkern/data_types/additional_types.md)