}

  @Override
  public void forEachEntry(ObjIntConsumer<? super E> action) {
    checkNotNull(action);
    for (int i = 0; i < enumConstants.length; i++) {
      if (counts[i] > 0) {
        action.accept(enumConstants[i], counts[i]);
      }
    }
  }

  @Override
  public Iterator<E> iterator() {
    return Multisets.iteratorImpl(this);
  }

  @GwtIncompatible // java.io.ObjectOutputStream

    public boolean hasVersionRangeViolations() {
        return versionRangeViolations != null;
    }

    /**
     * TODO this needs to accept a {@link OverConstrainedVersionException} as returned by
     *       {@link #getVersionRangeViolation(int)} but it's not used like that in
     *       {@link org.apache.maven.repository.legacy.resolver.DefaultLegacyArtifactCollector}

* `www_redirect` - 若设置为 `True`，对允许主机的非 www 版本的请求将被重定向到其 www 版本。默认为 `True`。

如果传入的请求没有通过验证，则发送 `400` 响应。

## `GZipMiddleware` { #gzipmiddleware }

处理 `Accept-Encoding` 请求头中包含 `"gzip"` 请求的 GZip 响应。

中间件会处理标准响应与流响应。

{* ../../docs_src/advanced_middleware/tutorial003_py310.py hl[2,6] *}

支持以下参数：

* `minimum_size` - 小于该最小字节数的响应不使用 GZip。默认值是 `500`。

}

func (s *sftpLogger) Error(tag xsftp.LogType, err error) {
	switch tag {
	case xsftp.AcceptNetworkError:
		sftpLogOnceIf(context.Background(), err, "accept-limit-sftp")
	case xsftp.AcceptChannelError:
		sftpLogOnceIf(context.Background(), err, "accept-channel-sftp")
	case xsftp.SSHKeyExchangeError:
		sftpLogOnceIf(context.Background(), err, "key-exchange-sftp")
	default:

      Map<K, V> delegate = delegateOrNull();
      if (delegate != null) {
        delegate.keySet().forEach(action);
      } else {
        for (int i = firstEntryIndex(); i >= 0; i = getSuccessor(i)) {
          action.accept(key(i));
        }
      }
    }
  }

  Iterator<K> keySetIterator() {
    Map<K, V> delegate = delegateOrNull();
    if (delegate != null) {
      return delegate.keySet().iterator();
    }

    checkNotNull(action);
    for (Node<K, V> node = firstInKeyInsertionOrder;
        node != null;
        node = node.nextInKeyInsertionOrder) {
      action.accept(node.key, node.value);
    }
  }

  @Override
  public void replaceAll(BiFunction<? super K, ? super V, ? extends V> function) {
    checkNotNull(function);
    Node<K, V> oldFirst = firstInKeyInsertionOrder;

   *       {@code MapJoiner} method that accepts entries as input, and receive output of the form
   *       {@code key1=A&key1=B&key2=C}.
   *   <li>To output a single entry for each key, pass {@code multimap.asMap()} to a {@code
   *       MapJoiner} method that accepts a map as input, and receive output of the form {@code
   *       key1=[A, B]&key2=C}.
   * </ul>
   *

of cookies that net/http will accept when parsing HTTP headers. If the number of
cookie in a header exceeds the number set in `httpcookiemaxnum`, cookie parsing
will fail early. The default value is `httpcookiemaxnum=3000`. Setting
`httpcookiemaxnum=0` will allow the cookie parsing to accept an indefinite
number of cookies. To avoid denial of service attacks, this setting and default

            return 4000;
        }
    }

    /**
     * Parses and validates field filter parameters from the request.
     * Only configured label values are accepted to prevent query injection.
     *
     * @param request the HTTP request
     * @return a map of field names to their validated filter values
     */

   *
   * <p><b>Note:</b> the utility method {@link Iterables#frequency} generalizes this operation; it
   * correctly delegates to this method when dealing with a multiset, but it can also accept any
   * other iterable type.
   *
   * @param element the element to count occurrences of
   * @return the number of occurrences of the element in this multiset; possibly zero but never
   *     negative
   */