*
   */
  public static Escaper urlFormParameterEscaper() {
    return URL_FORM_PARAMETER_ESCAPER;
  }

  private static final Escaper URL_FORM_PARAMETER_ESCAPER =
      new PercentEscaper(URL_FORM_PARAMETER_OTHER_SAFE_CHARS, true);

  /**
   * Returns an {@link Escaper} instance that escapes strings so they can be safely included in <a

        }

        return reference;
    }

    private boolean isNoteworthyException(Throwable exception) {
        if (exception == null) {
            return false;
        } else if (exception instanceof Error) {
            return true;
        } else if (exception instanceof RuntimeException) {
            return false;
        } else {

        if (newPath != null) {
            return newPath;
        }
        return path;
    }

    /**
     * Returns aligned path or {@code null} if no need for change.
     */
    private String mayAlignToBaseDirectoryOrNull(String path, Path basedir) {
        String newPath = pathTranslator.alignToBaseDirectory(path, basedir);
        return Objects.equals(path, newPath) ? null : newPath;
    }

    private static final int BYTE_ARRAY_BASE_OFFSET;

    /**
     * Returns an Unsafe. Suitable for use in a 3rd party package. Replace with a simple call to
     * Unsafe.getUnsafe when integrating into a JDK.
     *
     * @return an Unsafe instance if successful
     */
    private static Unsafe getUnsafe() {
      try {
        return Unsafe.getUnsafe();
      } catch (SecurityException tryReflectionInstead) {

    statsCounterSupplier = CACHE_STATS_COUNTER;
    return this;
  }

  boolean isRecordingStats() {
    return statsCounterSupplier == CACHE_STATS_COUNTER;
  }

  Supplier<? extends StatsCounter> getStatsCounterSupplier() {
    return statsCounterSupplier;
  }

  /**
   * Builds a cache, which either returns an already-loaded value for a given key or atomically

			if err != nil {
				return
			}
			sizeS.totalSize = s.Size()
			sizeS.versions++
			return
		}
		return
	}

	weSleep := func() bool { return false }
	xls := xlStorage{drivePath: base, diskInfoCache: cachevalue.New[DiskInfo]()}
	xls.diskInfoCache.InitOnce(time.Second, cachevalue.Opts{}, func(ctx context.Context) (DiskInfo, error) {
		return DiskInfo{Total: 1 << 40, Free: 1 << 40}, nil
	})

                return;
            }
            baseName = ArtifactIdUtils.toId(collectStepTrace.getPath().get(0).getArtifact())
                    .replace(":", "_");
            trackingFile = trackingDir.resolve(baseName + ext);
            if (Files.exists(trackingFile)) {
                return;
            }

				return nil
			}
			gc := gridConn.Load()
			if gc != nil {
				return gc
			}
			gm := globalGrid.Load()
			if gm == nil {
				return nil
			}
			gc = gm.Connection(gridHost)
			if gc == nil {
				bugLogIf(context.Background(), fmt.Errorf("gridHost %q not found for peer %s", gridHost, peer.String()), peer.String()+":gridHost")
				return nil
			}
			gridConn.Store(gc)

        int t = a + ((b & c) | (~b & d)) + x;
        return t << s | t >>> (32 - s);
    }
    private int GG (int a, int b, int c, int d, int x, int s) {
        int t = a + ((b & (c | d)) | (c & d)) + x + 0x5A827999;
        return t << s | t >>> (32 - s);
    }
    private int HH (int a, int b, int c, int d, int x, int s) {
        int t = a + (b ^ c ^ d) + x + 0x6ED9EBA1;
        return t << s | t >>> (32 - s);
    }

		sma:     newSMA(50),
	}
}

func (rx *XferStats) String() string {
	return fmt.Sprintf("curr=%f avg=%f, peak=%f", rx.curr(), rx.Avg, rx.Peak)
}

func (rx *XferStats) curr() float64 {
	if rx.measure == nil {
		return 0.0
	}
	return rx.measure.getExpMovingAvgBytesPerSecond()
}

func (rx *XferStats) merge(o XferStats) XferStats {
	curr := calcAvg(rx.curr(), o.curr(), rx.N, o.N)
	peak := rx.Peak