Instance Property

uniqueID

The unique identifier for the photo capture this settings object corresponds to.

Declaration

var uniqueID: Int64 { get }

Discussion

The value of this property matches the matches the uniqueID value of the AVCapturePhotoSettings object you passed when initiating a photo capture with the AVCapturePhotoOutputcapturePhoto(with:delegate:) method. Use this value to determine which delegate method calls correspond to which capture requests.

See Also

Resolving Photo Capture Requests

var expectedPhotoCount: Int

The number of photo capture results in the capture request.