fun update(closure: (List<DittoMutableDocument>) -> Unit): Map<DittoDocumentID, List<DittoUpdateResult>>
Update documents that match the query generated by the preceding function chaining.
closure - a closure that gets called with all of the documents matching the query. The documents are DittoMutableDocuments so you can call update-related functions on them.
Return
a dictionary of document IDs to lists of DittoUpdateResult that describes the updates that were performed for each document.
fun update(updater: DittoMutableDocumentsUpdater): Map<DittoDocumentID, List<DittoUpdateResult>>
Update documents that match the query generated by the preceding function chaining.
updater - an object that implements DittoMutableDocumentsUpdater, whose update function gets called with all of the documents matching the query. The documents are DittoMutableDocuments so you can call update-related functions on them.
Return
a dictionary of document IDs to lists of DittoUpdateResult that describes the updates that were performed for each document.