PHImageRequestID
A numeric identifier for an asynchronous image request.
Declaration
typealias PHImageRequestID = Int32Discussion
Pass this identifier to the cancelImageRequest(_:) method if you need to cancel a request before it completes.
A numeric identifier for an asynchronous image request.
typealias PHImageRequestID = Int32Pass this identifier to the cancelImageRequest(_:) method if you need to cancel a request before it completes.