public void setCreatedBrokerIds(java.util.Collection<Double> createdBrokerIds) {
        if (createdBrokerIds == null) {
            this.createdBrokerIds = null;
            return;
        }

        this.createdBrokerIds = new java.util.ArrayList<Double>(createdBrokerIds);
    }
<p>
Kafka Broker IDs of brokers being created.
</p>

@param createdBrokerIds
       <p>
       Kafka Broker IDs of brokers being created.
       </p>
aws-java-sdk-kafka/src/main/java/com/amazonaws/services/kafka/model/BrokerCountUpdateInfo.java