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# INListCarsIntentHandling

The handler interface for requesting a list of the user’s electric vehicles.

```
protocol INListCarsIntentHandling : NSObjectProtocol
```

## Overview

Use the methods of the `INListCarsIntentHandling` protocol to confirm and handle requests from Maps for a list of the user’s electric vehicles. Adopt this protocol in an object of your Intents extension that can provide information about each of the user’s vehicles.

Maps delivers an [`INListCarsIntent`](/documentation/Intents/INListCarsIntent) object to your handler when it needs to present a list of vehicles to the user. The  intent is a placeholder object and doesn’t provide any contextual information pertaining to the request.

## Topics

### Confirming the Intent

[`func confirm(intent: INListCarsIntent, completion: (INListCarsIntentResponse) -> Void)`](/documentation/Intents/INListCarsIntentHandling/confirm(intent:completion:))

Confirms that you can provide a list of the user’s electric vehicles.

### Handling the Intent

[`func handle(intent: INListCarsIntent, completion: (INListCarsIntentResponse) -> Void)`](/documentation/Intents/INListCarsIntentHandling/handle(intent:completion:))

Provides a list of the user’s electric vehicles.

## Relationships

### Inherits From

[`NSObjectProtocol`](/documentation/ObjectiveC/NSObjectProtocol)

---

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