public void setCloneGroupId(String cloneGroupId) {
        this.cloneGroupId = cloneGroupId;
    }
<p>
Identifies the clone group to which the DB cluster is associated.
</p>

@param cloneGroupId
       Identifies the clone group to which the DB cluster is associated.
aws-java-sdk-docdb/src/main/java/com/amazonaws/services/docdb/model/DBCluster.java