---
title: "prefetchStorage(with:matrixDescriptorList:)"
framework: metalperformanceshaders
role: symbol
role_heading: Type Method
path: "metalperformanceshaders/mpstemporarymatrix/prefetchstorage(with:matrixdescriptorlist:)"
---

# prefetchStorage(with:matrixDescriptorList:)

## Declaration

```swift
class func prefetchStorage(with commandBuffer: any MTLCommandBuffer, matrixDescriptorList descriptorList: [MPSMatrixDescriptor])
```