throw (Error) cause;
      }
    }
    throw e;
  }

  @Override
  public V get() throws ExecutionException, InterruptedException {
    try {
      super.get();
    } catch (ExecutionException e) {
      rethrow(e);
    }
    throw new AssertionError("Unreachable");
  }

  @Override
  public V get(long timeout, TimeUnit unit)
      throws InterruptedException, ExecutionException, TimeoutException {

            result.setBoost(DfTypeUtil.toFloat(source.get("boost")));
            result.setCreatedBy(DfTypeUtil.toString(source.get("createdBy")));
            result.setCreatedTime(DfTypeUtil.toLong(source.get("createdTime")));
            result.setPermissions(toStringArray(source.get("permissions")));
            result.setReading(DfTypeUtil.toString(source.get("reading")));

        // Assert
        assertNotNull(returned, "Returned options should not be null");
        assertEquals("true", returned.get("useKeyTab"));
        assertEquals("true", returned.get("storeKey"));
        assertEquals("******@****.***", returned.get("principal"));
        // Ensure no unexpected extra options
        assertEquals(3, returned.size(), "Only provided options are expected");
    }

    }

    /**
     * Get an MD4 message digest instance.
     * @return MD4 digest instance
     */
    public static MessageDigest getMD4() {
        try {
            return MessageDigest.getInstance("MD4", getProvider());
        } catch (final NoSuchAlgorithmException e) {
            throw new CIFSUnsupportedCryptoException(e);
        }
    }

    /**
     * Get an MD5 message digest instance.

    N nodeU = edgeToReferenceNode.get(edge);
    if (nodeU == null) {
      return false;
    }

    // requireNonNull is safe because of the edgeToReferenceNode check above.
    NetworkConnections<N, E> connectionsU = requireNonNull(nodeConnections.get(nodeU));
    N nodeV = connectionsU.adjacentNode(edge);
    NetworkConnections<N, E> connectionsV = requireNonNull(nodeConnections.get(nodeV));
    connectionsU.removeOutEdge(edge);

            result.setCreatedBy(DfTypeUtil.toString(source.get("createdBy")));
            result.setCreatedTime(DfTypeUtil.toLong(source.get("createdTime")));
            result.setExpiredTime(DfTypeUtil.toLong(source.get("expiredTime")));
            result.setName(DfTypeUtil.toString(source.get("name")));
            result.setParameterName(DfTypeUtil.toString(source.get("parameter_name")));

            result.setCreatedBy(DfTypeUtil.toString(source.get("createdBy")));
            result.setCreatedTime(DfTypeUtil.toLong(source.get("createdTime")));
            result.setMaxSize(DfTypeUtil.toInteger(source.get("maxSize")));
            result.setQuery(DfTypeUtil.toString(source.get("query")));
            result.setTerm(DfTypeUtil.toString(source.get("term")));

            final Object elevateWord = sourceArray[i].get(FieldNames.ARRAY_VALUE);
            final Object boost = sourceArray[i].get(ELEVATE_WORD_BOOST);
            @SuppressWarnings("unchecked")
            final List<String> readings = (List<String>) sourceArray[i].get(ELEVATE_WORD_READING);
            @SuppressWarnings("unchecked")
            final List<String> fields = (List<String>) sourceArray[i].get(ELEVATE_WORD_FIELDS);

     */
    public final boolean isEndOfSearch() {
        return this.isEndOfSearch;
    }

    /**
     * Gets the last file name in the response.
     *
     * @return the lastName
     */
    public final String getLastName() {
        return this.lastName;
    }

    /**
     * Gets the resume key for continuing the search.
     *
     * @return the resumeKey
     */
    public final int getResumeKey() {

  /** Tests that the {@link Future#get()} method blocks until a value is available. */
  public void testGetBlocksUntilValueAvailable() throws Throwable {

    assertFalse(future.isDone());
    assertFalse(future.isCancelled());

    ExecutorService executor = newSingleThreadExecutor();

    try {
      Future<Boolean> getResult = executor.submit(() -> future.get());

      // Release the future value.