---
title: Output
framework: xpc
role: symbol
role_heading: Associated Type
path: xpc/xpcpeerhandler/output
---

# Output

A type that represents a response to an incoming request.

## Declaration

```swift
associatedtype Output
```

## See Also

### Receiving client messages

- [handleIncomingRequest(_:)](xpc/xpcpeerhandler/handleincomingrequest(_:).md)
- [Input](xpc/xpcpeerhandler/input.md)