---
title: rewind
framework: coregraphics
role: symbol
role_heading: Instance Property
path: coregraphics/cgdataprovidersequentialcallbacks/rewind
---

# rewind

A pointer to a function Core Graphics calls to return the provider to the beginning of the data stream. For more information, see CGDataProviderRewindCallback.

## Declaration

```swift
var rewind: CGDataProviderRewindCallback?
```

## See Also

### Instance Properties

- [getBytes](coregraphics/cgdataprovidersequentialcallbacks/getbytes.md)
- [releaseInfo](coregraphics/cgdataprovidersequentialcallbacks/releaseinfo.md)
- [skipForward](coregraphics/cgdataprovidersequentialcallbacks/skipforward.md)
- [version](coregraphics/cgdataprovidersequentialcallbacks/version.md)