public Cluster withNodes(Node... nodes) {
        if (this.nodes == null) {
            setNodes(new java.util.ArrayList<Node>(nodes.length));
        }
        for (Node ele : nodes) {
            this.nodes.add(ele);
        }
        return this;
    }
public Cluster withNodes ( Node ... nodes ) { if ( this . nodes == null ) { setNodes ( new java . util . ArrayList < Node > ( nodes . length ) ) ; } for ( Node ele : nodes ) { this . nodes . add ( ele ) ; } return this ; }
<p>
A list of nodes that are currently in the cluster.
</p>
<p>
<b>NOTE:</b> This method appends the values to the existing list (if any). Use
{@link #setNodes(java.util.Collection)} or {@link #withNodes(java.util.Collection)} if you want to override the
existing values.
</p>

@param nodes
A list of nodes that are currently in the cluster.
@return Returns a reference to this object so that method calls can be chained together.