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# netServiceDidResolveAddress(_:)

Informs the delegate that the address for a given service was resolved.

```
optional func netServiceDidResolveAddress(_ sender: NetService)
```

## Parameters

`sender`

The service that was resolved.

## Discussion

The delegate can use the [`addresses`](/documentation/Foundation/NetService/addresses) method to retrieve the service’s address. If the delegate needs only one address, it can stop the resolution process using [`stop()`](/documentation/Foundation/NetService/stop()). Otherwise, the resolution will continue until the timeout specified in [`resolve(withTimeout:)`](/documentation/Foundation/NetService/resolve(withTimeout:)) is reached.

## See Also

[`addresses`](/documentation/Foundation/NetService/addresses)

A read-only array containing `NSData` objects, each of which contains a socket address for the service.


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