---
title: cacheDescriptorGated
framework: kernel
role: symbol
role_heading: Instance Method
path: kernel/iousbhostdevice/1543463-cachedescriptorgated
---

# cacheDescriptorGated

## Declaration

```occ
virtual IOReturn cacheDescriptorGated(const StandardUSB::Descriptor *descriptor, uint16_t length, uint8_t index, uint16_t languageID);
```