class PackResult {
        private final long entries;

        public PackResult(long entries) {
            this.entries = entries;
        }

        public long getEntries() {
            return entries;
        }
    }

        downloads.put(resource, event.getTransferredBytes());

        StringBuilder buffer = new StringBuilder(64);

        for (Map.Entry<TransferResource, Long> entry : downloads.entrySet()) {
            long total = entry.getKey().getContentLength();
            long complete = entry.getValue();

            buffer.append(getStatus(complete, total)).append("  ");
        }

        int pad = lastLength - buffer.length();

    //                                                                           =========
    /** endTime */
    protected Long endTime;

    /** jobName */
    protected String jobName;

    /** jobStatus */
    protected String jobStatus;

    /** lastUpdated */
    protected Long lastUpdated;

    /** scriptData */
    protected String scriptData;

    /** scriptResult */

    public HashCode hash(File file, long length, long lastModified) {
        return snapshot(file, length, lastModified).getHash();
    }

    private FileInfo snapshot(File file) {
        FileMetadata fileMetadata = fileSystem.stat(file);
        return snapshot(file, fileMetadata.getLength(), fileMetadata.getLastModified());
    }

    private FileInfo snapshot(File file, long length, long timestamp) {

        return delegate.scheduleAtFixedRate(trackedCommand(command), initialDelay, period, unit);
    }

    @Override
    public ScheduledFuture<?> scheduleWithFixedDelay(Runnable command, long initialDelay, long delay, TimeUnit unit) {
        return delegate.scheduleWithFixedDelay(trackedCommand(command), initialDelay, delay, unit);
    }

            final long unixModeCount = this.unixModeCount.getAndSet(0);
            final long statCount = this.statCount.getAndSet(0);

            return new StatStatistics() {
                @Override
                public long getStatCount() {
                    return statCount;
                }

                @Override
                public long getUnixModeCount() {

    try {
      MathPreconditions.checkPositive("long", 0L);
      fail();
    } catch (IllegalArgumentException expected) {
    }
  }

  public void testCheckPositive_maxLong() {
    MathPreconditions.checkPositive("long", Long.MAX_VALUE);
  }

  public void testCheckPositive_minLong() {
    try {
      MathPreconditions.checkPositive("long", Long.MIN_VALUE);
      fail();

     */
    void writeTestOutput(long classId, long testId, TestOutputEvent.Destination destination, Writer writer);

    /**
     * Visits the results of each test class, in no specific order. Each class is visited exactly once.
     */
    void visitClasses(Action<? super TestClassResult> visitor);

    boolean hasOutput(long classId, TestOutputEvent.Destination destination);

    private final long startTime;
    private final boolean interactive;

    public DefaultBuildRequestMetaData(BuildClientMetaData clientMetaData, long startTime, boolean interactive) {
        this.clientMetaData = clientMetaData;
        this.startTime = startTime;
        this.interactive = interactive;
    }

    public DefaultBuildRequestMetaData(long startTime) {
        this(startTime, false);
    }

      Runnable command, long initialDelay, long period, TimeUnit unit) {
    return delegate.scheduleAtFixedRate(wrapTask(command), initialDelay, period, unit);
  }

  @Override
  public final ScheduledFuture<?> scheduleWithFixedDelay(
      Runnable command, long initialDelay, long delay, TimeUnit unit) {
    return delegate.scheduleWithFixedDelay(wrapTask(command), initialDelay, delay, unit);
  }