---
title: clusterUnitTestingAttributeNullableRangeRestrictedInt8sID
framework: matter
role: symbol
role_heading: Type Property
path: matter/mtrattributeidtype/clusterunittestingattributenullablerangerestrictedint8sid
---

# clusterUnitTestingAttributeNullableRangeRestrictedInt8sID

## Declaration

```swift
static var clusterUnitTestingAttributeNullableRangeRestrictedInt8sID: MTRAttributeIDType { get }
```