---
title: nullableOptionalIntWasNull
framework: matter
role: symbol
role_heading: Instance Property
path: matter/mtrunittestingclustertestcomplexnullableoptionalresponseparams/nullableoptionalintwasnull
---

# nullableOptionalIntWasNull

## Declaration

```swift
@NSCopying var nullableOptionalIntWasNull: NSNumber? { get set }
```