* @see jcifs.Configuration#isUseSMB2OnlyNegotiation()
     */
    @Override
    public boolean isUseSMB2OnlyNegotiation() {
        return this.delegate.isUseSMB2OnlyNegotiation();
    }

    /**
     * {@inheritDoc}
     *
     * @see jcifs.Configuration#isRequireSecureNegotiate()
     */
    @Override
    public boolean isRequireSecureNegotiate() {
        return this.delegate.isRequireSecureNegotiate();
    }

        private Boolean explain;

        private Float minScore;

        private String preference;

        private String routing;

        private String searchType;

        private long timeoutInMillis = -1;

        private Boolean version;

        private Boolean seqNoAndPrimaryTerm = Boolean.TRUE;

        private int terminateAfter = 0;

  public NavigableSet<E> subSet(
      @ParametricNullness E fromElement,
      boolean fromInclusive,
      @ParametricNullness E toElement,
      boolean toInclusive) {
    return delegate().subSet(fromElement, fromInclusive, toElement, toInclusive);
  }

  /**
   * A sensible definition of {@link #subSet(Object, boolean, Object, boolean)} in terms of the

    private int allRecordCount;

    /** Total number of pages */
    private int allPageCount;

    /** Flag indicating if a previous page exists */
    private boolean existPrePage;

    /** Flag indicating if a next page exists */
    private boolean existNextPage;

    /** List of page numbers for pagination display */
    private List<Integer> pageNumberList;

    /** Number of records per page */

     */
    private int allPageCount;

    /**
     * Flag indicating whether a previous page exists.
     */
    private boolean existPrePage;

    /**
     * Flag indicating whether a next page exists.
     */
    private boolean existNextPage;

    /**
     * List of page numbers for pagination navigation.
     */
    private List<Integer> pageNumberList;

    /**

    private String domainController;

    /** Flag to enable load balancing across domain controllers */
    private boolean loadBalance;

    /** Flag to enable basic authentication */
    private boolean enableBasic;

    /** Flag to allow insecure basic authentication */
    private boolean insecureBasic;

    /** The authentication realm */
    private String realm;

    @Override

     */
    protected abstract boolean doDisconnect(boolean hard, boolean inUse) throws IOException;

    /**
     * Connect the transport
     *
     * @param timeout the maximum time to wait for the connection in milliseconds
     * @return whether the transport was connected
     * @throws TransportException if the connection fails
     */

     * <p>
     * Usage example:
     * </p>
     *
     * <pre>
     * ObjectUtil.defaultValue(null, "NULL")  = "NULL"
     * ObjectUtil.defaultValue(null, 1)    = 1
     * ObjectUtil.defaultValue(Boolean.TRUE, true) = Boolean.TRUE
     * ObjectUtil.defaultValue(null, null) = null
     * </pre>
     *
     * @param <T> the type of the object
     * @param t the object (can be <code>null</code>)

    private Field field;

    private final BeanDesc beanDesc;

    private Constructor<?> stringConstructor;

    private Method valueOfMethod;

    private boolean readable = false;

    private boolean writable = false;

    private ParameterizedClassDesc parameterizedClassDesc;

    /**
     * Creates an instance of {@link PropertyDescImpl}.
     *
     * @param propertyName

            SmbResource notAFile = mock(SmbResource.class);

            // Act
            boolean result = (boolean) invokePrivate(wrapper, "accept", new Class<?>[] { SmbResource.class }, notAFile);

            // Assert
            assertFalse(result);
            verify(delegate, never()).accept(any());
        }