@Override
  public void removeAllStickyLines(@Nullable Project project) {
    if (myIsCleared) {
      return;
    }
    for (StickyLine line : getAllStickyLines()) {
      removeStickyLine(line);
    }
    for (Listener listener : myListeners) {
      listener.linesRemoved();
    }
    if (project != null) {
      restartStickyLinesPass(project);
    }
    myIsCleared = true;
  }
@Override
  public void removeAllStickyLines(@Nullable Project project)