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# INCallCapabilityResolutionResult

A resolution result for the call capability for the call.

```
class INCallCapabilityResolutionResult
```

## Overview

You return an `INCallCapabilityResolutionResult` object when resolving parameters containing an [`INCallCapability`](/documentation/Intents/INCallCapability) value. Use the creation method that best reflects your ability to resolve the parameter successfully. The resolved value can be different than the original [`INCallCapability`](/documentation/Intents/INCallCapability). This flexibility allows app extensions to apply business logic constraints.

Use [`notRequired()`](/documentation/Intents/INIntentResolutionResult/notRequired()) to continue with a `nil` value. For additional resolution operators, see [`INIntentResolutionResult`](/documentation/Intents/INIntentResolutionResult).

## Topics

### Creating a Resolution Result Object

[`+  successWithResolvedCallCapability:`](/documentation/Intents/INCallCapabilityResolutionResult/success(with:))

Creates an object whose resolution involves the successful matching of the specified call capability.

[`+  confirmationRequiredWithCallCapabilityToConfirm:`](/documentation/Intents/INCallCapabilityResolutionResult/confirmationRequired(with:))

Creates a result that asks Siri to verify the request that the user wants to continue.

## Relationships

### Inherited By

[`INStartCallCallCapabilityResolutionResult`](/documentation/Intents/INStartCallCallCapabilityResolutionResult)

### Inherits From

[`INIntentResolutionResult`](/documentation/Intents/INIntentResolutionResult)

### Conforms To

[`Equatable`](/documentation/Swift/Equatable)

[`CVarArg`](/documentation/Swift/CVarArg)

[`CustomStringConvertible`](/documentation/Swift/CustomStringConvertible)

[`Hashable`](/documentation/Swift/Hashable)

[`CustomDebugStringConvertible`](/documentation/Swift/CustomDebugStringConvertible)

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

---

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