placeholderForCreatedAssetCollection
A placeholder object for the asset collection that the change request creates.
Declaration
var placeholderForCreatedAssetCollection: PHObjectPlaceholder { get }Discussion
Use this property if you need to reference the asset collection created by a change request within the same change block. For example, the following code, when included in a photo library change block, creates an asset collection and then adds it to a collection list.
For details on change blocks, see PHPhotoLibrary.