Type Method

fetchCollectionLists(withLocalIdentifiers:options:)

Retrieves collection lists with the specified local-device-specific unique identifiers.

Declaration

class func fetchCollectionLists(withLocalIdentifiers identifiers: [String], options: PHFetchOptions?) -> PHFetchResult<PHCollectionList>

Parameters

identifiers

An array of NSString objects, each the localIdentifier string of a collection list.

options

Options that specify a filter predicate and sort order for the fetched collection lists, or nil to use default options. For details, see PHFetchOptions.

Return Value

A fetch result that contains the requested PHCollectionList objects, or an empty fetch result if no objects match the request.