---
title: AVAssetCache
framework: avfoundation
role: symbol
role_heading: Class
path: avfoundation/avassetcache
---

# AVAssetCache

An object that you use to inspect locally cached media data.

## Declaration

```swift
class AVAssetCache
```

## Overview

Overview You can download HTTP Live Streaming assets to an iOS device using the AVAssetDownloadURLSession and AVAssetDownloadTask classes.

## Topics

### Inspecting the cached media

- [isPlayableOffline](avfoundation/avassetcache/isplayableoffline.md)
- [mediaSelectionOptions(in:)](avfoundation/avassetcache/mediaselectionoptions(in:).md)
- [mediaPresentationLanguages(for:)](avfoundation/avassetcache/mediapresentationlanguages(for:).md)
- [mediaPresentationSettings(for:)](avfoundation/avassetcache/mediapresentationsettings(for:).md)

## Relationships

### Inherits From

- [NSObject](objectivec/nsobject-swift.class.md)

### Conforms To

- [CVarArg](swift/cvararg.md)
- [CustomDebugStringConvertible](swift/customdebugstringconvertible.md)
- [CustomStringConvertible](swift/customstringconvertible.md)
- [Equatable](swift/equatable.md)
- [Hashable](swift/hashable.md)
- [NSObjectProtocol](objectivec/nsobjectprotocol.md)
- [Sendable](swift/sendable.md)
- [SendableMetatype](swift/sendablemetatype.md)