---
title: Anonymous
framework: Kernel
role: containerSymbol
role_heading: Enumeration
platforms: [macOS 10.12+]
path: kernel/1644056-anonymous
---

# Anonymous

## Declaration

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

## Topics

### Constants

- [kIOMediaAttributeEjectableMask](kernel/1644056-anonymous/kiomediaattributeejectablemask.md)
- [kIOMediaAttributeRemovableMask](kernel/1644056-anonymous/kiomediaattributeremovablemask.md)
- [kIOMediaAttributeReservedMask](kernel/1644056-anonymous/kiomediaattributereservedmask.md)