---
title: kIORWLockAssertHeld
framework: driverkit
role: symbol
role_heading: Enumeration Case
path: driverkit/iorwlockassertstate/kiorwlockassertheld
---

# kIORWLockAssertHeld

## Declaration

```occ
kIORWLockAssertHeld
```

## See Also

### Constants

- [kIORWLockAssertNotHeld](driverkit/iorwlockassertstate/kiorwlockassertnotheld.md)
- [kIORWLockAssertRead](driverkit/iorwlockassertstate/kiorwlockassertread.md)
- [kIORWLockAssertWrite](driverkit/iorwlockassertstate/kiorwlockassertwrite.md)