Tells the delegate to reindex the searchable items associated with the specified identifiers.
- iOS 9.0+
- macOS 10.13+
- Core Spotlight
The index in which to reindex the specified searchable data. To update the state of the items, the delegate or app extension should call
Searchable Items(_: completion Handler:)
An array of identifiers that specify searchable items.
The handler to call after all client state has been saved. Note that if the app passes client state information in a batch (for example, by calling
end), the acknowledgement handler can be called immediately.
Batch(with Client State: completion Handler:)
The delegate or app extension must call the acknowledgement handler after all client state information has been saved, so that the indexer can call this method again in case of a crash.
An app extension should not use the index passed in
searchable when a custom data protection class is needed.