public java.util.List<NodeSnapshot> getNodeSnapshots() {
        if (nodeSnapshots == null) {
            nodeSnapshots = new com.amazonaws.internal.SdkInternalList<NodeSnapshot>();
        }
        return nodeSnapshots;
    }
<p>
A list of the cache nodes in the source cluster.
</p>

@return A list of the cache nodes in the source cluster.
aws-java-sdk-elasticache/src/main/java/com/amazonaws/services/elasticache/model/Snapshot.java