protected SortedMultiset<E> delegate() {
    return (SortedMultiset<E>) super.delegate();
  }

  @Override
  public Comparator<? super E> comparator() {
    return delegate().comparator();
  }

  @Override
  NavigableSet<E> createElementSet() {
    return unmodifiableNavigableSet(delegate().elementSet());
  }

  @Override
  public NavigableSet<E> elementSet() {
    return (NavigableSet<E>) super.elementSet();
  }

    private Referral[] referrals;


    /**
     * @return the pathConsumed
     */
    public final int getPathConsumed () {
        return this.pathConsumed;
    }


    /**
     * @return the numReferrals
     */
    public final int getNumReferrals () {
        return this.numReferrals;
    }


    /**
     * @return the tflags
     */
    public final int getTflags () {

        return new DefaultModelProcessor(Arrays.asList(newModelParsers()), newModelLocator(), newModelReader());
    }

    protected ModelParser[] newModelParsers() {
        return new ModelParser[0];
    }

    protected ModelLocator newModelLocator() {
        return new DefaultModelLocator();
    }

    protected ModelReader newModelReader() {

            this.message = message
        }

        static DeadLink forSection(File file, String section) {
            return new DeadLink(file, "Looking for section named $section in ${file.name}")
        }

        static DeadLink forJavadoc(File file, String path) {

        if (value == null) {
            return null;
        }
        return new Date(value);
    }

    public static Date parseDate(final String value) {
        return parseDate(value, Constants.DATE_OPTIONAL_TIME);
    }

    public static Date parseDate(final String value, final String format) {
        if (value == null) {
            return null;
        }

        try {

	}
	return nil
}

type stackTraceLevelState struct {
	client          *ControlzClient
	stackTraceLevel string
}

func (stl *stackTraceLevelState) run(_ io.Writer) error {
	scopeInfos, err := newScopeInfosFromScopeStackTraceLevelPairs(stl.stackTraceLevel)
	if err != nil {
		return err
	}
	err = stl.client.PutScopes(scopeInfos)
	if err != nil {
		return err
	}
	return nil
}

	if err != nil {
		return nil, fmt.Errorf("failed to execute command on Envoy: %v", err)
	}
	return setupClustersEnvoyConfigWriter(debug, out)
}

func setupFileClustersWriter(filename string, out io.Writer) (*clusters.ConfigWriter, error) {
	data, err := readFile(filename)
	if err != nil {
		return nil, err
	}
	return setupClustersEnvoyConfigWriter(data, out)
}

        } else if (type == Long.class) {
            return LongConversionUtil.toLong(o);
        } else if (type == Float.class) {
            return FloatConversionUtil.toFloat(o);
        } else if (type == Short.class) {
            return ShortConversionUtil.toShort(o);
        } else if (type == BigInteger.class) {
            return BigIntegerConversionUtil.toBigInteger(o);

  @GwtIncompatible // reflection
  public static Method getContainsEntryWithIncomparableKeyMethod() {
    return getMethod(MapEntrySetTester.class, "testContainsEntryWithIncomparableKey");
  }

  @J2ktIncompatible
  @GwtIncompatible // reflection
  public static Method getContainsEntryWithIncomparableValueMethod() {
    return getMethod(MapEntrySetTester.class, "testContainsEntryWithIncomparableValue");
  }

  @J2ktIncompatible

     * @param sql
     *            SQL文字列。{@literal null}や空文字列であってはいけません
     * @return 実行した結果
     * @see Statement#execute(String)
     */
    public static boolean execute(final Statement statement, final String sql) {
        assertArgumentNotNull("statement", statement);
        assertArgumentNotEmpty("sql", sql);

        try {
            return statement.execute(sql);
        } catch (final SQLException ex) {