}
	if info.Free > info.Total {
		return info, fmt.Errorf("detected free space (%d) > total drive space (%d), fs corruption at (%s). please run 'fsck'", info.Free, info.Total, path)
	}
	info.Used = info.Total - info.Free
	return info, nil
}

// GetDriveStats returns IO stats of the drive by its major:minor
func GetDriveStats(major, minor uint32) (iostats IOStats, err error) {
	return IOStats{}, errors.New("operation unsupported")

        if (data == null) {
            return null;
        }
        try {
            return new String(data, StringUtil.isNotBlank(encoding) ? encoding : Constants.UTF_8);
        } catch (final UnsupportedEncodingException e) {
            return new String(data, Constants.UTF_8_CHARSET);
        }
    }

    /**
     * Returns a string representation of this object.

            return e;
          }
        }
      }

      return null;
    }

    @Nullable E getLiveEntry(Object key, int hash) {
      return getEntry(key, hash);
    }

    @Nullable V get(Object key, int hash) {
      try {
        E e = getLiveEntry(key, hash);
        if (e == null) {
          return null;
        }

				return nil, err
			}
			targets = append(targets, t)
		}
	case config.NotifyESSubSys:
		esTargets, err := GetNotifyES(cfg[config.NotifyESSubSys], transport)
		if err != nil {
			return nil, err
		}
		for id, args := range esTargets {
			if !args.Enable {
				continue
			}
			t, err := target.NewElasticsearchTarget(id, args, logOnceIf)
			if err != nil {
				return nil, err
			}

        }
        matcher.appendTail(sb);
        return sb.toString().replaceAll("\\s+", " ").trim();
    }

    /**
     * Returns the current encoding setting.
     * @return The current encoding.
     */
    public String getEncoding() {
        return encoding;
    }

    /**
     * Sets the encoding for content extraction.

    }

    /**
     * Returns the crawler client factory.
     * @return The CrawlerClientFactory instance.
     */
    public CrawlerClientFactory getClientFactory() {
        return clientFactory;
    }

    /**
     * Checks if the crawler is running in background mode.
     * @return true if in background mode, false otherwise.
     */

     */
    public void clear() {
        urlQueueMap.clear();
        sessionMap.clear();
    }

    /**
     * Returns the URL queue for the specified session ID.
     * Creates a new queue if one doesn't exist.
     * @param sessionId the session ID
     * @return the URL queue for the session
     */
    public synchronized Queue<UrlQueueImpl<Long>> getUrlQueueList(final String sessionId) {

	return r.bytesRead
}

// Data returns the bytes that were recorded.
func (r *RequestRecorder) Data() []byte {
	// If body logging is enabled then we return the actual body
	if r.LogBody {
		return r.buf.Bytes()
	}
	// ... otherwise we return <BLOB> placeholder
	return blobBody

            });
        });
    }

    /**
     * Returns HTML response for the edit page.
     *
     * @return HTML response for the edit page
     */
    private HtmlResponse asEditHtml() {
        return asHtml(path_AdminKeymatch_AdminKeymatchEditJsp);
    }

    /**
     * Returns HTML response for the details page.
     *
     * @return HTML response for the details page
     */

      Entry<Class<? extends @NonNull B>, B> entry) {
    return new ForwardingMapEntry<Class<? extends @NonNull B>, B>() {
      @Override
      protected Entry<Class<? extends @NonNull B>, B> delegate() {
        return entry;
      }

      @Override
      @ParametricNullness
      public B setValue(@ParametricNullness B value) {
        cast(getKey(), value);
        return super.setValue(value);
      }
    };
  }