public CacheNodeTypeSpecificParameter withChangeType(String changeType) {
        setChangeType(changeType);
        return this;
    }
<p>
Indicates whether a change to the parameter is applied immediately or requires a reboot for the change to be
applied. You can force a reboot or wait until the next maintenance window's reboot. For more information, see <a
href="https://docs.aws.amazon.com/AmazonElastiCache/latest/red-ug/Clusters.Rebooting.html">Rebooting a
Cluster</a>.
</p>

@param changeType
       Indicates whether a change to the parameter is applied immediately or requires a reboot for the change to
       be applied. You can force a reboot or wait until the next maintenance window's reboot. For more
       information, see <a
       href="https://docs.aws.amazon.com/AmazonElastiCache/latest/red-ug/Clusters.Rebooting.html">Rebooting a
       Cluster</a>.
@return Returns a reference to this object so that method calls can be chained together.
@see ChangeType
aws-java-sdk-elasticache/src/main/java/com/amazonaws/services/elasticache/model/CacheNodeTypeSpecificParameter.java