return standardToArray();
    }

    @Override
    public <T> T[] toArray(T[] array) {
      return standardToArray(array);
    }

    @Override
    public String toString() {
      return standardToString();
    }

    @Override
    public boolean equals(@Nullable Object object) {
      return standardEquals(object);
    }

    @Override

       */
      return navigableKeySet();
    }

    @Override
    public Collection<V> values() {
      return new StandardValues();
    }

    @Override
    public String toString() {
      return standardToString();
    }

    @Override
    public Set<Entry<K, V>> entrySet() {
      return new StandardEntrySet() {
        @Override
        public Iterator<Entry<K, V>> iterator() {

    }

    public ClassMetaData(String className) {
        this(className, StringUtils.substringBeforeLast(className, "."), MetaType.CLASS, false, "");
    }

    @Override
    public String toString() {
        return className;
    }

    public String getClassName() {
        return className;
    }

    public String getSimpleName() {
        return StringUtils.substringAfterLast(className, ".");

 *   <li>Unicode dot separators other than the ASCII period ({@code '.'}) are converted to the ASCII
 *       period.
 * </ol>
 *
 * <p>The normalized values will be returned from {@link #toString()} and {@link #parts()}, and will
 * be reflected in the result of {@link #equals(Object)}.
 *
 * <p><a href="http://en.wikipedia.org/wiki/Internationalized_domain_name">Internationalized domain

      @Override
      public Checksum get() {
        return new Adler32();
      }
    };

    public final HashFunction hashFunction;

    ChecksumType(String toString) {
      this.hashFunction = new ChecksumHashFunction(this, 32, toString);
    }
  }

  /**
   * Returns a hash function implementing FarmHash's Fingerprint64, an open-source algorithm.
   *

        if (value instanceof String[]) {
            return (String[]) value;
        } else if (value instanceof List) {
            return ((List<?>) value).stream().map(v -> v.toString()).toArray(n -> new String[n]);
        }
        String str = DfTypeUtil.toString(value);
        if (str == null) {
            return null;
        }
        return new String[] { str };
    }

        if (value instanceof String[]) {
            return (String[]) value;
        } else if (value instanceof List) {
            return ((List<?>) value).stream().map(v -> v.toString()).toArray(n -> new String[n]);
        }
        String str = DfTypeUtil.toString(value);
        if (str == null) {
            return null;
        }
        return new String[] { str };
    }

        pos += writeSecurityBufferContent(type2, pos, targetInfoOff, targetInformationBytes);

        return type2;
    }


    @Override
    public String toString () {
        String targetString = getTarget();
        byte[] challengeBytes = getChallenge();
        byte[] contextBytes = getContext();
        byte[] targetInformationBytes = getTargetInformation();

                    final Object oldDocIdValue = doc.get(fessConfig.getIndexFieldDocId());
                    if (oldDocIdValue != null) {
                        docIdList.add(oldDocIdValue.toString());
                    }
                }
            }
            if (logger.isDebugEnabled()) {
                logger.debug("{} => {}", queryBuilder, docs);
            }
        }

            } catch (final IOException e) {
                throw new IllegalStateException("Failed to delete the fileItem: " + fileItem, e);
            }
        }

        @Override
        public String toString() {
            return "formFile:{" + getFileName() + "}";
        }
    }

    // ===================================================================================