---
title: indexDescription
framework: coredata
role: symbol
role_heading: Instance Property
path: coredata/nsfetchindexelementdescription/indexdescription
---

# indexDescription

## Declaration

```swift
unowned(unsafe) var indexDescription: NSFetchIndexDescription? { get }
```

## See Also

### Inspecting an Index Element Description

- [collationType](coredata/nsfetchindexelementdescription/collationtype.md)
- [isAscending](coredata/nsfetchindexelementdescription/isascending.md)
- [property](coredata/nsfetchindexelementdescription/property.md)
- [propertyName](coredata/nsfetchindexelementdescription/propertyname.md)