}

    /** Logger for this class */
    private static final Logger logger = LogManager.getLogger(QueryHelper.class);

    /** Constant used to indicate that query-based preference should be used for search routing */
    protected static final String PREFERENCE_QUERY = "_query";

    /** Prefix used to identify sort parameters in search queries */
    protected String sortPrefix = "sort:";

  @J2ktIncompatible
  @GwtIncompatible // used only from suite
  @AndroidIncompatible
  public static final class ImmutableDoubleArrayAsListGenerator extends TestDoubleListGenerator {
    @Override
    protected List<Double> create(Double[] elements) {
      return makeArray(elements).asList();
    }
  }

  @J2ktIncompatible
  @GwtIncompatible // used only from suite
  @AndroidIncompatible

  PRIVATE(':', ','),
  /** Public suffix that is backed by an ICANN-style domain name registry */
  REGISTRY('!', '?');

  /** The character used for an inner node in the trie encoding */
  private final char innerNodeCode;

  /** The character used for a leaf node in the trie encoding */
  private final char leafNodeCode;

  PublicSuffixType(char innerNodeCode, char leafNodeCode) {

/**
 * Registry for extensible enum values that allows looking up enum instances by their identifiers.
 * <p>
 * This service provides access to all registered instances of a specific extensible enum type.
 * It's used internally by Maven and can also be used by plugins and extensions to access
 * custom enum values that have been registered through SPI providers.
 *
 * @param <T> the specific type of extensible enum managed by this registry
 * @since 4.0.0
 */

 * ArrayBasedCharEscaper} or {@link ArrayBasedUnicodeEscaper} instances. This class should be used
 * when more than one escaper is created using the same character replacement mapping to allow the
 * underlying (implementation specific) data structures to be shared.
 *
 * <p>The size of the data structure used by ArrayBasedCharEscaper and ArrayBasedUnicodeEscaper is

```
MINIO_IDENTITY_LDAP_LOOKUP_BIND_DN*          (string)    DN for LDAP read-only service account used to perform DN and group lookups
MINIO_IDENTITY_LDAP_LOOKUP_BIND_PASSWORD     (string)    Password for LDAP read-only service account used to perform DN and group lookups
```

    /**
     * {@inheritDoc}
     *
     * @see java.lang.AutoCloseable#close()
     */
    @Override
    void close();

    /**
     * Returns the configuration object used by this SMB session.
     *
     * @return the configuration used by this session
     */
    Configuration getConfig();

    /**
     * Unwraps this session to the specified type, allowing access to implementation-specific functionality.
     *

 * This service provides operations to retrieve, store, and delete related queries,
 * which are used to suggest alternative search terms to users.
 */
public class RelatedQueryService extends FessAppService {

    /**
     * Default constructor for RelatedQueryService.
     * This constructor is used by the DI container to create an instance of the service.
     */
    public RelatedQueryService() {
        super();

        } else {
            displaySize = size + "bytes";
        }
        return displaySize;
    }

    /**
     * Gets the currently used memory in bytes.
     *
     * @return used memory in bytes
     */
    public static long getUsedMemory() {
        final Runtime runtime = Runtime.getRuntime();
        final long freeBytes = runtime.freeMemory();

// SSE-S3 can use either a master key or a KMS as root-of-trust.
// The en/decryption slightly depens upon which root-of-trust is used.
//
// ### SSE-S3 and single master key
//
// The master key is used to derive unique object- and key-encryption-keys.
// SSE-S3 with a single master key works as SSE-C where the master key is
// used as the client-provided key.
//
//  1. Encrypt:
//     Input: MasterKey, bucket, object, metadata, object_data