---
title: CFRunLoopRunResult.handledSource
framework: corefoundation
role: symbol
role_heading: Case
path: corefoundation/cfrunlooprunresult/handledsource
---

# CFRunLoopRunResult.handledSource

A source has been processed. This value is returned only if the run loop was told to run only until a source was processed.

## Declaration

```swift
case handledSource
```

## See Also

### Constants

- [CFRunLoopRunResult.finished](corefoundation/cfrunlooprunresult/finished.md)
- [CFRunLoopRunResult.stopped](corefoundation/cfrunlooprunresult/stopped.md)
- [CFRunLoopRunResult.timedOut](corefoundation/cfrunlooprunresult/timedout.md)