public KafkaFuture<Collection<AclBinding>> all() {
        return KafkaFuture.allOf(futures.values().toArray(new KafkaFuture[0])).thenApply(v -> getAclBindings(futures));
    }
Return a future which succeeds only if all the ACLs deletions succeed, and which contains all the deleted ACLs.
Note that it if the filters don't match any ACLs, this is not considered an error.
clients/src/main/java/org/apache/kafka/clients/admin/DeleteAclsResult.java