return this.delegate.isUseUnicode();
    }

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

    /**
     * {@inheritDoc}
     *
     * @see jcifs.Configuration#getNativeOs()
     */
    @Override

         * methods that the next part should be sent. This is a
         * very indirect and simple batching control mechanism.
         */

        if (this.andx == null || !getConfig().isUseBatching()
                || this.batchLevel >= getBatchLimit(getConfig(), (byte) this.andx.getCommand())) {
            this.andxCommand = (byte) 0xFF;
            this.andx = null;

    /**
     *
     * Property {@code jcifs.smb.client.useBatching} (boolean, default false)
     *
     * @return whether to enable support for SMB1 AndX command batching
     */
    boolean isUseBatching();

    /**
     *
     * Property {@code jcifs.smb.client.nativeOs} (string, default {@code os.name})
     *
     * @return OS string to report
     */
    String getNativeOs();

    /**

        return this.requireSecureNegotiate;
    }

    @Override
    public boolean isPort139FailoverEnabled() {
        return this.port139FailoverEnabled;
    }

    @Override
    public boolean isUseBatching() {
        return this.useBatching;
    }

    @Override
    public boolean isUseUnicode() {
        return this.useUnicode;
    }

    @Override
    public boolean isForceUnicode() {