---
title: delegate
framework: foundation
role: symbol
role_heading: Instance Property
path: foundation/nsxpclistener/delegate
---

# delegate

The delegate for the listener.

## Declaration

```swift
weak var delegate: (any NSXPCListenerDelegate)? { get set }
```

## Discussion

Discussion If no delegate is set, all new connections are rejected. See the documentation for NSXPCListenerDelegate for implementation details.