public Snapshot withNodeSnapshots(NodeSnapshot... nodeSnapshots) {
        if (this.nodeSnapshots == null) {
            setNodeSnapshots(new com.amazonaws.internal.SdkInternalList<NodeSnapshot>(nodeSnapshots.length));
        }
        for (NodeSnapshot ele : nodeSnapshots) {
            this.nodeSnapshots.add(ele);
        }
        return this;
    }
<p>
A list of the cache nodes in the source cluster.
</p>
<p>
<b>NOTE:</b> This method appends the values to the existing list (if any). Use
{@link #setNodeSnapshots(java.util.Collection)} or {@link #withNodeSnapshots(java.util.Collection)} if you want
to override the existing values.
</p>

@param nodeSnapshots
       A list of the cache nodes in the source cluster.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-elasticache/src/main/java/com/amazonaws/services/elasticache/model/Snapshot.java