---
title: "setObjectThreadgroupMemoryLength(_:index:)"
framework: metal
role: symbol
role_heading: Instance Method
path: "metal/mtlindirectrendercommand/setobjectthreadgroupmemorylength(_:index:)"
---

# setObjectThreadgroupMemoryLength(_:index:)

## Declaration

```swift
func setObjectThreadgroupMemoryLength(_ length: Int, index: Int)
```