*
     * @param attemptNumber the current attempt number
     * @return true if retry should be attempted
     */
    public boolean shouldRetry(int attemptNumber) {
        return retryPolicy.shouldRetry(this, attemptNumber);
    }

    /**
     * Get the delay before next retry
     *
     * @param attemptNumber the current attempt number
     * @return delay in milliseconds
     */

     * @param fid the file identifier
     * @param offset the file offset at which to write
     * @param remaining the number of bytes remaining to be written
     * @param b the data buffer containing bytes to write
     * @param off the offset in the buffer where data starts
     * @param len the number of bytes to write
     * @param andx the next command in the AndX chain, or null
     */

            // It could be either "Unexpected number of update indices" or "Unexpected number of search indices"
            // depending on which check fails first
            assertTrue("Exception message should mention unexpected indices: " + exceptionMessage,
                    exceptionMessage.contains("Unexpected number of update indices")
                            || exceptionMessage.contains("Unexpected number of search indices"));
        } finally {

        if (field == null) {
            return null;
        }
        if (clazz.equals(Integer.class)) {
            final Number value = (Number) field;
            return (T) Integer.valueOf(value.intValue());
        }
        if (clazz.equals(Long.class)) {
            final Number value = (Number) field;
            return (T) Long.valueOf(value.longValue());
        }
        return (T) field;
    }

    /**

     * @param off the offset in the buffer
     * @param length the length of data to send
     * @param inB the buffer to receive the response
     * @param maxRecvCnt the maximum number of bytes to receive
     * @return len the number of bytes received
     * @throws IOException if an I/O error occurs
     */
    int sendrecv(byte[] buf, int off, int length, byte[] inB, int maxRecvCnt) throws IOException;

        /**
         *
         */
        public void getIii() {
        }

        /**
         * @param arg1
         * @param arg2
         * @return Number
         */
        public Number add(final Number arg1, final Number arg2) {
            return Integer.valueOf(3);
        }

        /**
         * @param arg1
         * @param arg2
         * @return int
         */

    }

    /**
     * Formats a number using the specified pattern and user's locale.
     *
     * @param value the number to format
     * @param pattern the number format pattern
     * @return formatted number string
     */
    public static String formatNumber(final long value, final String pattern) {

    /** Context ID for RDMA transform capabilities */
    public static final int CONTEXT_ID = Smb2Constants.SMB2_RDMA_TRANSFORM_CAPABILITIES;

    // Transform count and reserved fields
    private int transformCount = 1; // Number of transforms (always 1 for SMBDirect)
    private int reserved1 = 0;
    private int reserved2 = 0;

    // SMB_DIRECT_RDMA_TRANSFORM_V1
    private int rdmaTransformId = 0x0001; // SMB_DIRECT_RDMA_TRANSFORM_V1

     */
    @Override
    public Iterator<E> iterator() {
        return map.keySet().iterator();
    }

    /**
     * Returns the number of elements in this set (its cardinality).
     *
     * @return the number of elements in this set (its cardinality).
     */
    @Override
    public int size() {
        return map.size();
    }

    /**

    }

    /**
     * Gets the major version number of the current Java runtime.
     * For Java 8 and below, returns the minor version (e.g., 8 for Java 1.8).
     * For Java 9 and above, returns the major version (e.g., 11 for Java 11).
     *
     * @return the Java version number, defaults to 8 if version cannot be determined
     */
    public static int getJavaVersion() {