---
title: delegateQueue
framework: avfoundation
role: symbol
role_heading: Instance Property
path: avfoundation/avplayeritemmetadatacollector/delegatequeue
---

# delegateQueue

The dispatch queue on which the delegate’s methods are called.

## Declaration

```swift
var delegateQueue: dispatch_queue_t? { get }
```

## Discussion

Discussion This property is not key-value observable.

## See Also

### Accessing the delegate and callback queue

- [setDelegate(_:queue:)](avfoundation/avplayeritemmetadatacollector/setdelegate(_:queue:).md)
- [delegate](avfoundation/avplayeritemmetadatacollector/delegate.md)
- [AVPlayerItemMetadataCollectorPushDelegate](avfoundation/avplayeritemmetadatacollectorpushdelegate.md)