In a Spring webflux, how to use Ractor Mono/Flux in a data loader

[hantsy]

I tried to use DataLoaders in a Spring WebFlux application, all the APIs in the service/repositories returned a Mono/Flux, but there is no a DataLoader variant for these case.

[bbakerman]

 BatchLoader<String, Data> batchLoader =new BatchLoader<>() { @Override public CompletionStage<List<Data>> load(List<String> keys) { Mono<List<Data>> monoOfData = loadData(keys); CompletableFuture<List<Data>> cfOfData = monoOfData.toFuture(); return cfOfData; } }; 

Monos can be made into CompletableFutures