@Override
    public long[] getRawAbsoluteTimeStamps() {
      int startIdx = getStartIdx();
      int endIdx = getEndIdx(startIdx);
      int resultSize = (endIdx - startIdx) + 1;
      if (resultSize <= 0) {
        return new long[0];
      } else {
        long[] result = new long[resultSize];
        long[] timestamps = resource.getAllRawTimeStamps();
        int tsIdx = resource.getFirstTimeStampIdx() + startIdx;
        long base = resource.getTimeBase();
        for (int i = 0; i < resultSize; i++) {
          result[i] = base + timestamps[tsIdx + i];
        }
        return result;
      }
    }
Provides the value series related to a single statistics.
geode-core/src/main/java/org/apache/geode/internal/statistics/StatArchiveReader.java