public java.util.List<String> getAvailabilityZones() {
        return availabilityZones;
    }
<p>
The Availability Zones (AZs) in which the cluster nodes will be created. All nodes belonging to the cluster are
placed in these Availability Zones. Use this parameter if you want to distribute the nodes across multiple AZs.
</p>

@return The Availability Zones (AZs) in which the cluster nodes will be created. All nodes belonging to the
        cluster are placed in these Availability Zones. Use this parameter if you want to distribute the nodes
        across multiple AZs.
aws-java-sdk-dax/src/main/java/com/amazonaws/services/dax/model/IncreaseReplicationFactorRequest.java