public DeleteDBClusterParameterGroupRequest withDBClusterParameterGroupName(String dBClusterParameterGroupName) {
        setDBClusterParameterGroupName(dBClusterParameterGroupName);
        return this;
    }
<p>
The name of the cluster parameter group.
</p>
<p>
Constraints:
</p>
<ul>
<li>
<p>
Must be the name of an existing cluster parameter group.
</p>
</li>
<li>
<p>
You can't delete a default cluster parameter group.
</p>
</li>
<li>
<p>
Cannot be associated with any clusters.
</p>
</li>
</ul>

@param dBClusterParameterGroupName
       The name of the cluster parameter group.</p>
       <p>
       Constraints:
       </p>
       <ul>
       <li>
       <p>
       Must be the name of an existing cluster parameter group.
       </p>
       </li>
       <li>
       <p>
       You can't delete a default cluster parameter group.
       </p>
       </li>
       <li>
       <p>
       Cannot be associated with any clusters.
       </p>
       </li>
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-docdb/src/main/java/com/amazonaws/services/docdb/model/DeleteDBClusterParameterGroupRequest.java