---
title: free
framework: driverkit
role: symbol
role_heading: Instance Method
path: driverkit/osmappedfile/free
---

# free

## Declaration

```occ
virtual void free();
```

## See Also

### Instance Methods

- [data](driverkit/osmappedfile/data.md)
- [init](driverkit/osmappedfile/init.md)
- [size](driverkit/osmappedfile/size.md)