reactivemongo.api.collections.GenericCollection
(bulkMaker: StringAdd).self
(bulkMaker: StringFormat).self
(bulkMaker: ArrowAssoc[BulkMaker[R, S]]).x
(Since version 2.10.0) Use leftOfArrow
instead
(bulkMaker: Ensuring[BulkMaker[R, S]]).x
(Since version 2.10.0) Use resultOfEnsuring
instead