public Boolean isClusterWriter() {
        return this.isClusterWriter;
    }
<p>
Whether the cluster member is the primary instance for the DB cluster.
</p>

@return Whether the cluster member is the primary instance for the DB cluster.
aws-java-sdk-securityhub/src/main/java/com/amazonaws/services/securityhub/model/AwsRdsDbClusterMember.java