root = Optional.of(new BinaryNode(rng.nextInt(), Optional.<BinaryNode>absent(), root));
        }
        return root;
      }
    },
    RANDOM {
      /**
       * Generates a tree with topology selected uniformly at random from the topologies of binary
       * trees of the specified size.
       */
      @Override
      Optional<BinaryNode> createTree(int size, Random rng) {

*   Keep API compatibility in mind when you change code in core TensorFlow,
    e.g., code in
    [tensorflow/core](https://github.com/tensorflow/tensorflow/tree/master/tensorflow/core)
    and
    [tensorflow/python](https://github.com/tensorflow/tensorflow/tree/master/tensorflow/python).
    TensorFlow has passed version 1.0 and hence cannot make
    non-backward-compatible API changes without a major release. Reviewers of

## Dependencies

### Added
- github.com/a8m/tree: [10a5fd5](https://github.com/a8m/tree/tree/10a5fd5)
- github.com/dougm/pretty: [2ee9d74](https://github.com/dougm/pretty/tree/2ee9d74)
- github.com/rasky/go-xdr: [4930550](https://github.com/rasky/go-xdr/tree/4930550)
- github.com/vmware/vmw-guestinfo: [25eff15](https://github.com/vmware/vmw-guestinfo/tree/25eff15)

### Changed

- DeleteMarker (a versionId to capture the DELETE sequences implemented primarily for AWS spec compatibility)

A sample msgpack-JSON `xl.meta`, you can debug the content inside `xl.meta` using [xl-meta.go](https://github.com/minio/minio/tree/master/docs/debugging#decoding-metadata) program.

```json
{
  "Versions": [
    {
      "Type": 1,
      "V2Obj": {
        "ID": "KWUs8S+8RZq4Vp5TWy6KFg==",
        "DDir": "X3pDAFu8Rjyft7QD6t7W5g==",

     * @param fid the file identifier to monitor
     * @param completionFilter bitmask specifying the types of changes to monitor
     * @param watchTree true to monitor the entire directory tree, false for directory only
     */
    public NtTransNotifyChange(final Configuration config, final int fid, final int completionFilter, final boolean watchTree) {
        super(config, NT_TRANSACT_NOTIFY_CHANGE);

        loadBalancer.setStrategy(LoadBalancingStrategy.AFFINITY_BASED);

        Smb2ReadRequest readRequest = mock(Smb2ReadRequest.class);
        when(readRequest.getTreeId()).thenReturn(123); // Set consistent tree ID for affinity

        when(mockChannelManager.getHealthyChannels()).thenReturn(Arrays.asList(channel1, channel2));

        // Multiple calls with same file ID should return same channel

- github.com/gobuffalo/here: [v0.6.0](https://github.com/gobuffalo/here/tree/v0.6.0)
- github.com/google/shlex: [e7afc7f](https://github.com/google/shlex/tree/e7afc7f)
- github.com/markbates/pkger: [v0.17.1](https://github.com/markbates/pkger/tree/v0.17.1)
- github.com/moby/spdystream: [v0.2.0](https://github.com/moby/spdystream/tree/v0.2.0)

 *
 * @author mbechler
 */
public class Smb2ChangeNotifyRequest extends ServerMessageBlock2Request<Smb2ChangeNotifyResponse> {

    /**
     * Flag to watch the directory tree recursively
     */
    public static final int SMB2_WATCH_TREE = 0x1;

    /**
     * Notify when a file name changes
     */
    public static final int FILE_NOTIFY_CHANGE_FILE_NAME = 0x1;
    /**

    private byte[] fileId;
    private Smb2QueryDirectoryResponse response;

    /**
     * Creates a directory entry enumeration iterator for SMB2 protocol.
     *
     * @param th the SMB tree handle for the connection
     * @param parent the parent resource being enumerated
     * @param wildcard the wildcard pattern for filtering entries
     * @param filter additional resource name filter to apply

    /**
     * SMB command to close a find operation.
     */
    public static final byte SMB_COM_FIND_CLOSE2 = (byte) 0x34;

    /**
     * SMB command to disconnect from a tree share.
     */
    public static final byte SMB_COM_TREE_DISCONNECT = (byte) 0x71;

    /**
     * SMB command to negotiate protocol dialect.
     */
    public static final byte SMB_COM_NEGOTIATE = (byte) 0x72;