----- Mail original ----- > De: "Brian Goetz" <brian.go...@oracle.com> > À: "Remi Forax" <fo...@univ-mlv.fr>, "Stephen Colebourne" > <scolebou...@joda.org> > Cc: "core-libs-dev" <core-libs-dev@openjdk.java.net> > Envoyé: Samedi 24 Avril 2021 00:40:54 > Objet: Re: New Collections interface - Sized
>> This is basically Spliterator, an iterator + a size, with the iterator is >> "push" >> instead of "pull" because it's more efficient. >> >> In details a Spliterator is either >> - an Iterable (with no SIZED characteristic) >> - an Iterable + size (if SIZED and estimateSize() != Long.MAX_VALUE) >> - an Iterable + comparator (if SORTED and comparator != null) >> - an Iterable + split (if trySplit != null) >> >> and all combinations of the above. oops, i've written Iterable instead of Iterator. >> > So, you're asking for Spliterable<T>, no? :) a Supplier<Spliterator<T>> is a Spliterable<T>, as in StreamSupport.stream() [1]. Rémi [1] https://docs.oracle.com/en/java/javase/16/docs/api/java.base/java/util/stream/StreamSupport.html#stream(java.util.function.Supplier,int,boolean)
