---
title: Anonymous
framework: Kernel
role: containerSymbol
role_heading: Enumeration
platforms: [macOS 10.12+]
path: kernel/1643678-anonymous
---

# Anonymous

## Declaration

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

## Topics

### Constants

- [kUSBHubLocalPowerChangeFeature](kernel/1643678-anonymous/kusbhublocalpowerchangefeature.md)
- [kUSBHubOverCurrentChangeFeature](kernel/1643678-anonymous/kusbhubovercurrentchangefeature.md)
- [kUSBHubPortBHPortResetFeature](kernel/1643678-anonymous/kusbhubportbhportresetfeature.md)
- [kUSBHubPortBHResetChangeFeature](kernel/1643678-anonymous/kusbhubportbhresetchangefeature.md)
- [kUSBHubPortConfigErrorChangeFeature](kernel/1643678-anonymous/kusbhubportconfigerrorchangefeature.md)
- [kUSBHubPortConnectionChangeFeature](kernel/1643678-anonymous/kusbhubportconnectionchangefeature.md)
- [kUSBHubPortConnectionFeature](kernel/1643678-anonymous/kusbhubportconnectionfeature.md)
- [kUSBHubPortEnableChangeFeature](kernel/1643678-anonymous/kusbhubportenablechangefeature.md)
- [kUSBHubPortEnableFeature](kernel/1643678-anonymous/kusbhubportenablefeature.md)
- [kUSBHubPortForceLinkPMAcceptFeature](kernel/1643678-anonymous/kusbhubportforcelinkpmacceptfeature.md)
- [kUSBHubPortIndicatorFeature](kernel/1643678-anonymous/kusbhubportindicatorfeature.md)
- [kUSBHubPortLinkStateChangeFeature](kernel/1643678-anonymous/kusbhubportlinkstatechangefeature.md)
- [kUSBHubPortLinkStateFeature](kernel/1643678-anonymous/kusbhubportlinkstatefeature.md)
- [kUSBHubPortLowSpeedFeature](kernel/1643678-anonymous/kusbhubportlowspeedfeature.md)
- [kUSBHubPortOverCurrentChangeFeature](kernel/1643678-anonymous/kusbhubportovercurrentchangefeature.md)
- [kUSBHubPortOverCurrentFeature](kernel/1643678-anonymous/kusbhubportovercurrentfeature.md)
- [kUSBHubPortPowerFeature](kernel/1643678-anonymous/kusbhubportpowerfeature.md)
- [kUSBHubPortRemoteWakeMaskFeature](kernel/1643678-anonymous/kusbhubportremotewakemaskfeature.md)
- [kUSBHubPortResetChangeFeature](kernel/1643678-anonymous/kusbhubportresetchangefeature.md)
- [kUSBHubPortResetFeature](kernel/1643678-anonymous/kusbhubportresetfeature.md)
- [kUSBHubPortSuspendChangeFeature](kernel/1643678-anonymous/kusbhubportsuspendchangefeature.md)
- [kUSBHubPortSuspendFeature](kernel/1643678-anonymous/kusbhubportsuspendfeature.md)
- [kUSBHubPortTestFeature](kernel/1643678-anonymous/kusbhubporttestfeature.md)
- [kUSBHubPortU1TimeoutFeature](kernel/1643678-anonymous/kusbhubportu1timeoutfeature.md)
- [kUSBHubPortU2TimeoutFeature](kernel/1643678-anonymous/kusbhubportu2timeoutfeature.md)