---
title: uid
framework: endpointsecurity
role: symbol
role_heading: Instance Property
path: endpointsecurity/es_event_setuid_t/uid
---

# uid

The user ID.

## Declaration

```swift
var uid: uid_t
```

## See Also

### Inspecting Event Properties

- [reserved](endpointsecurity/es_event_setuid_t/reserved.md)