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# NEFilterDataAttribute

Attribute flags that describe the data handled by a filter.

```
enum NEFilterDataAttribute
```

## Topics

### Attributes

[`NEFilterDataAttributeHasIPHeader`](/documentation/NetworkExtension/NEFilterDataAttribute/hasIPHeader)

An attribute that indicates the data includes an IP header.

## Relationships

### Conforms To

[`RawRepresentable`](/documentation/Swift/RawRepresentable)

[`Equatable`](/documentation/Swift/Equatable)

[`Hashable`](/documentation/Swift/Hashable)

[`BitwiseCopyable`](/documentation/Swift/BitwiseCopyable)

[`Sendable`](/documentation/Swift/Sendable)

[`SendableMetatype`](/documentation/Swift/SendableMetatype)

---

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