---
title: flow
framework: networkextension
role: symbol
role_heading: Instance Property
path: networkextension/nefilterreport/flow
---

# flow

The flow on which the associated action was taken.

## Declaration

```swift
var flow: NEFilterFlow? { get }
```

## See Also

### Getting report properties

- [action](networkextension/nefilterreport/action.md)
- [NEFilterAction](networkextension/nefilteraction.md)
- [event](networkextension/nefilterreport/event-swift.property.md)
- [NEFilterReport.Event](networkextension/nefilterreport/event-swift.enum.md)
- [bytesInboundCount](networkextension/nefilterreport/bytesinboundcount.md)
- [bytesOutboundCount](networkextension/nefilterreport/bytesoutboundcount.md)