---
title: Anonymous
framework: Kernel
role: containerSymbol
role_heading: Enumeration
platforms: [macOS 10.12+]
path: kernel/1645795-anonymous
---

# Anonymous

## Declaration

```occ
enum : unsigned int {
    ...
};
```

## Topics

### Constants

- [kUSBHostClassRequestCompletionTimeout](kernel/1645795-anonymous/kusbhostclassrequestcompletiontimeout.md)
- [kUSBHostClassRequestNoDataTimeout](kernel/1645795-anonymous/kusbhostclassrequestnodatatimeout.md)
- [kUSBHostDefaultControlCompletionTimeoutMS](kernel/1645795-anonymous/kusbhostdefaultcontrolcompletiontimeoutms.md)
- [kUSBHostDefaultControlNoDataTimeoutMS](kernel/1645795-anonymous/kusbhostdefaultcontrolnodatatimeoutms.md)
- [kUSBHostSetAddressTimeout](kernel/1645795-anonymous/kusbhostsetaddresstimeout.md)
- [kUSBHostStandardRequestCompletionTimeout](kernel/1645795-anonymous/kusbhoststandardrequestcompletiontimeout.md)
- [kUSBHostStandardRequestNoDataTimeout](kernel/1645795-anonymous/kusbhoststandardrequestnodatatimeout.md)
- [kUSBHostStandardRequestSimpleCompletionTimeout](kernel/1645795-anonymous/kusbhoststandardrequestsimplecompletiontimeout.md)
- [kUSBHostVendorRequestCompletionTimeout](kernel/1645795-anonymous/kusbhostvendorrequestcompletiontimeout.md)
- [kUSBHostVendorRequestNoDataTimeout](kernel/1645795-anonymous/kusbhostvendorrequestnodatatimeout.md)