fun <T : Any> MongoCollection<T>.findOneAndDelete(filter: String, options: FindOneAndDeleteOptions = FindOneAndDeleteOptions()): Mono<T> (source)
Atomically find a document and remove it.
filter - the query filter to find the document with
options - the options to apply to the operation
Return
the document that was removed.  If no documents matched the query filter, then null will be returned
fun <T : Any> MongoCollection<T>.findOneAndDelete(clientSession: ClientSession, filter: String, options: FindOneAndDeleteOptions = FindOneAndDeleteOptions()): Mono<T> (source)
Atomically find a document and remove it.
clientSession - the client session
filter - the query filter to find the document with
options - the options to apply to the operation
Return
the document that was removed.  If no documents matched the query filter, then null will be returned