public class OrphanedGroupsByZoneId implements Function<Set<? extends NodeMetadata>, Multimap<String, String>> {
private final Predicate<ZoneAndName> allNodesInGroupTerminated;
@Inject
protected OrphanedGroupsByZoneId(ComputeService computeService) {
this(new AllNodesInGroupTerminated(checkNotNull(computeService, "computeService")));
}