---
title: "init(code:userActivity:)"
framework: intents
role: symbol
role_heading: Initializer
path: "intents/inlistrideoptionsintentresponse/init(code:useractivity:)"
---

# init(code:userActivity:)

Initialize the response object with the specified code and user activity object.

## Declaration

```swift
init(code: INListRideOptionsIntentResponseCode, userActivity: NSUserActivity?)
```

## Parameters

- `code`: The response code indicating your success or failure in handling the intent. For a list of possible values, see doc://com.apple.sirikit/documentation/Intents/INListRideOptionsIntentResponse/init(code:userActivity:).
- `userActivity`: The user activity object to use when launching your app. Provide an object if you want to add information that is specific to your app. If you specify nil, the system automatically creates a user activity object for you, sets its type to the class name of the intent being handled, and fills it with an doc://com.apple.sirikit/documentation/Intents/INInteraction object containing the intent and your response.

## Return Value

Return Value An initialized response object or nil if the object could not be created.

## Discussion

Discussion After initializing the response object, create one or more INRideOption objects and assign them to the rideOptions property. You can also update the other properties of this object to indicate the forms of payment that you accept and the time when the list of options expires. If your service does not support the user’s area, specify INListRideOptionsIntentResponseCode.failureRequiringAppLaunchNoServiceInArea for the code parameter and leave the other properties of this object set to nil.