---
title: clusterSoftwareDiagnosticsAttributeCurrentHeapFreeID
framework: matter
role: symbol
role_heading: Type Property
path: matter/mtrattributeidtype/clustersoftwarediagnosticsattributecurrentheapfreeid
---

# clusterSoftwareDiagnosticsAttributeCurrentHeapFreeID

## Declaration

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