String testValue = "HELLO WORLD";
        OptionalEntity<String> result = OptionalUtil.ofNullable(testValue);

        assertTrue(result.isPresent());

        // Test that we can chain operations
        String processed = result.map(s -> s.toLowerCase()).orElse("default");

        assertEquals("hello world", processed);

        // Test with null value

        Config.setProperty("jcifs.smb1.netbios.cachePolicy", "1200");
        /* The Filter can only work with NTLMv1 as it uses a man-in-the-middle
         * techinque that NTLMv2 specifically thwarts. A real NTLM Filter would
         * need to do a NETLOGON RPC that JCIFS will likely never implement
         * because it requires a lot of extra crypto not used by CIFS.
         */
        Config.setProperty("jcifs.smb1.smb.lmCompatibility", "0");

        Exception ex0 = null;

        try {
            /* We cannot synchronize (run_thread) here or the caller's
             * thread.wait( timeout ) cannot reaquire the lock and
             * return which would render the timeout effectively useless.
             */
            doConnect();
        } catch (final Exception ex) {
            ex0 = ex; // Defer to below where we're locked
            return;

		writeErrorResponseJSON(ctx, w, errorCodes.ToAPIErrWithErr(ErrAdminConfigBadJSON, err), r.URL)
		return
	}

	if err := updateReq.Validate(); err != nil {
		// Since this validation would happen client side as well, we only send
		// a generic error message here.
		writeErrorResponseJSON(ctx, w, errorCodes.ToAPIErr(ErrAdminResourceInvalidArgument), r.URL)
		return
	}

			p.errorf("cannot reference %s without a symbol", name)
		}
		p.setPseudoRegister(a, name, false, prefix)
		return
	}
	a.Reg = r1
	if r2 != 0 {
		// TODO: Consistency in the encoding would be nice here.
		if p.arch.InFamily(sys.ARM, sys.ARM64) {
			// Special form
			// ARM: destination register pair (R1, R2).
			// ARM64: register pair (R1, R2) for LDP/STP.
			if prefix != 0 || scale != 0 {

	DIR="initial-data"
	FILE="file1"
	DATA_DRIVE=$(find_erasure_set_for_file $FILE $DIR)
	STATUS=$?
	if [ $STATUS -ne 0 ]; then
		echo -e "${RED}Could not find erasure set for file: ${FILE}${NC}"
		echo -e "${RED}"${FUNCNAME[0]}" Failed${NC}"
		TESTS_RUN_STATUS=$((TESTS_RUN_STATUS & 0))
		return 1
	fi

	# Remove single xl.meta -- status still green

    /**
     * Attempts to obtain login credentials using the configured SSO authenticator.
     *
     * @return The login credential from SSO authentication, or null if SSO is not available
     *         or no credential could be obtained
     */
    public LoginCredential getLoginCredential() {
        if (available()) {
            final SsoAuthenticator authenticator = getAuthenticator();
            if (authenticator != null) {

                }
                return null;
            });
            resultBuf.append(count).append(" docs").append("\n");
        } catch (final Exception e) {
            logger.error("Could not update labels.", e);
            resultBuf.append(e.getMessage()).append("\n");
        }

        return resultBuf.toString();
    }

    /**
     * Sets the query builder for filtering documents.
     *

    }
    List<Integer> list = new ArrayList<>(set);
    inputOrder.arrange(list);
    input = ImmutableList.copyOf(list);
  }

  @Benchmark
  int collections(int reps) {
    int dummy = 0;
    // Yes, this could be done more elegantly
    if (mutable) {
      for (int i = 0; i < reps; i++) {
        List<Integer> copy = new ArrayList<>(input);
        sort(copy);
        dummy += copy.get(0);
      }
    } else {

            resultData.setEncoding(responseData.getCharSet());
            return resultData;
        } catch (final IOException e) {
            throw new CrawlerSystemException("Could not convert the input stream.", e);
        }

    }

    /**
     * Retrieves data from the given AccessResultData object as a ByteArrayInputStream.
     * @param accessResultData The AccessResultData object.