---
title: CFErrorDomain
framework: corefoundation
role: symbol
role_heading: Type Alias
path: corefoundation/cferrordomain
---

# CFErrorDomain

## Declaration

```swift
typealias CFErrorDomain = CFString
```

## See Also

### Data Types

- [CFAllocatorTypeID](corefoundation/cfallocatortypeid.md)
- [CFCalendarIdentifier](corefoundation/cfcalendaridentifier.md)
- [CFDateFormatterKey](corefoundation/cfdateformatterkey.md)
- [CFLocaleIdentifier](corefoundation/cflocaleidentifier.md)
- [CFLocaleKey](corefoundation/cflocalekey.md)
- [CFNotificationName](corefoundation/cfnotificationname.md)
- [CFNumberFormatterKey](corefoundation/cfnumberformatterkey.md)
- [CFRunLoopMode](corefoundation/cfrunloopmode.md)
- [CFStreamPropertyKey](corefoundation/cfstreampropertykey.md)
- [CFTypeRef](corefoundation/cftyperef.md)