---
title: forbidAll
framework: avfoundation
role: symbol
role_heading: Type Property
path: avfoundation/avassetreferencerestrictions/forbidall
---

# forbidAll

The asset can only reference media stored within its container file.

## Declaration

```swift
static var forbidAll: AVAssetReferenceRestrictions { get }
```

## See Also

### Reference restrictions

- [forbidRemoteReferenceToLocal](avfoundation/avassetreferencerestrictions/forbidremotereferencetolocal.md)
- [forbidLocalReferenceToRemote](avfoundation/avassetreferencerestrictions/forbidlocalreferencetoremote.md)
- [forbidCrossSiteReference](avfoundation/avassetreferencerestrictions/forbidcrosssitereference.md)
- [forbidLocalReferenceToLocal](avfoundation/avassetreferencerestrictions/forbidlocalreferencetolocal.md)
- [defaultPolicy](avfoundation/avassetreferencerestrictions/defaultpolicy.md)