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

# data

## Declaration

```occ
const void * data() const;
```

## See Also

### Instance Methods

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