<!--
{
  "availability" : [
    "iOS: 12.0.0 -",
    "iPadOS: 12.0.0 -",
    "macCatalyst: 13.0.0 -",
    "macOS: 10.14.0 -",
    "tvOS: 12.0.0 -",
    "visionOS: 1.0.0 -",
    "watchOS: 5.0.0 -"
  ],
  "documentType" : "symbol",
  "framework" : "NaturalLanguage",
  "identifier" : "/documentation/NaturalLanguage/NLContextualEmbedding/AssetsResult",
  "metadataVersion" : "0.1.0",
  "role" : "Enumeration",
  "symbol" : {
    "kind" : "Enumeration",
    "modules" : [
      "Natural Language",
      "NaturalLanguage"
    ],
    "preciseIdentifier" : "c:@E@NLContextualEmbeddingAssetsResult"
  },
  "title" : "NLContextualEmbedding.AssetsResult"
}
-->

# NLContextualEmbedding.AssetsResult

The availability of the contextual embedding model assets.

```
enum AssetsResult
```

## Overview

The framework downloads models over-the-air, so check asset availability and download them if needed.

```swift
if !embeddingModel.hasAvailableAssets {
    let downloadResult = try await embeddingModel.requestAssets()
    guard downloadResult == .available else {
       print("Assets are not available locally and failed to be downloaded. Check your network connection and try again later.")
       return
   }
}
```

## Topics

### Getting the result status

[`NLContextualEmbeddingAssetsResultAvailable`](/documentation/NaturalLanguage/NLContextualEmbedding/AssetsResult/available)

A result that indicates that the assets are present on-device.

[`NLContextualEmbeddingAssetsResultNotAvailable`](/documentation/NaturalLanguage/NLContextualEmbedding/AssetsResult/notAvailable)

A result that indicates that the assets aren’t present on-device.

[`NLContextualEmbeddingAssetsResultError`](/documentation/NaturalLanguage/NLContextualEmbedding/AssetsResult/error)

A result that indicates the framework encounters an error.

## Relationships

### Conforms To

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

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

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

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

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

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

---

Copyright &copy; 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)