init(for:keyPath:)
Creates a new parameter object using the specified key path and class information.
Declaration
convenience init(for aClass: AnyClass, keyPath: String)Parameters
- aClass:
The intent or intent response class that contains the specified key path. For example, when specifying properties of a ride request intent, you would specify the Inrequestrideintent class.
- keyPath:
The path to a property of the specified class. For example, to specify the key path for the Pickuplocation property of a ride request, specify the string
pickupLocation.
Return Value
An initialized parameter object.
Discussion
If any properties in the key path contain an array or ordered set, use the setIndex(_:forSubKeyPath:) method to specify which object in those properties to use.