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# bytesOutboundCount

The number of outbound bytes sent on the flow.

```
var bytesOutboundCount: Int { get }
```

## Discussion

This property is only non-zero when the report [`event`](/documentation/NetworkExtension/NEFilterReport/event-swift.property) is [`NEFilterReport.Event.flowClosed`](/documentation/NetworkExtension/NEFilterReport/Event-swift.enum/flowClosed).

---

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