public java.util.List<NodeGroupMember> getNodeGroupMembers() {
        if (nodeGroupMembers == null) {
            nodeGroupMembers = new com.amazonaws.internal.SdkInternalList<NodeGroupMember>();
        }
        return nodeGroupMembers;
    }
<p>
A list containing information about individual nodes within the node group (shard).
</p>

@return A list containing information about individual nodes within the node group (shard).
aws-java-sdk-elasticache/src/main/java/com/amazonaws/services/elasticache/model/NodeGroup.java