return this.delegate.getRdmaCredits();
    }

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

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

        return this.rdmaMaxReceiveSize;
    }

    @Override
    public int getRdmaCredits() {
        return this.rdmaCredits;
    }

    @Override
    public boolean isRdmaEnabled() {
        return this.rdmaEnabled;
    }

    @Override
    public int getRdmaPort() {
        return this.rdmaPort;
    }

    @Override
    public boolean isUseWitness() {

     * @return number of credits
     */
    int getRdmaCredits();

    /**
     * Get whether RDMA is enabled
     *
     * @return true if RDMA is enabled, false otherwise
     */
    boolean isRdmaEnabled();

    /**
     * Gets whether witness protocol support is enabled.
     *
     * @return true if witness is enabled
     */
    boolean isUseWitness();

    /**