@Nullable
    private Integer getLineEntry() {
      List<Integer> oldLines = ContainerUtil.sorted(myLines.keySet());
      int size = oldLines.size();
      final LineData data = getLineData(myOldLine);
      final int currentStatus = data != null ? data.getStatus() : LineCoverage.NONE;
      int idx = oldLines.indexOf(myOldLine);
      if (idx < 0) {
        return null;
      }
      while (true) {
        idx = next(idx, size);
        int nextLine = oldLines.get(idx);
        if (nextLine == myOldLine) return null;
        final LineData lineData = getLineData(nextLine);
        if (lineData != null && lineData.getStatus() != currentStatus) {
          if (oldToNew(nextLine) >= 0) {
            return nextLine;
          }
        }
      }
    }
@Nullable
    private Integer getLineEntry()