---
title: expressionResultType
framework: coredata
role: symbol
role_heading: Instance Property
path: coredata/nsexpressiondescription/expressionresulttype
---

# expressionResultType

The attribute type of the expression’s result.

## Declaration

```swift
var expressionResultType: NSAttributeType { get set }
```

## See Also

### Configuring the Expression Description

- [expression](coredata/nsexpressiondescription/expression.md)
- [resultType](coredata/nsexpressiondescription/resulttype.md)