final List<String> validTopicNames = new ArrayList<>(topicNames.size()); for (String topicName : topicNames) { if (topicNameIsUnrepresentable(topicName)) { KafkaFutureImpl<Void> future = new KafkaFutureImpl<>(); future.completeExceptionally(new InvalidTopicException("The given topic name '" +
final ArrayList<String> topicNamesList = new ArrayList<>(); for (String topicName : topicNames) { if (topicNameIsUnrepresentable(topicName)) { KafkaFutureImpl<TopicDescription> future = new KafkaFutureImpl<>(); future.completeExceptionally(new InvalidTopicException("The given topic name '" +
final Map<String, CreateTopicsRequest.TopicDetails> topicsMap = new HashMap<>(newTopics.size()); for (NewTopic newTopic : newTopics) { if (topicNameIsUnrepresentable(newTopic.name())) { KafkaFutureImpl<Void> future = new KafkaFutureImpl<>(); future.completeExceptionally(new InvalidTopicException("The given topic name '" +