private boolean showAddImportHint(@NotNull HighlightInfo info) {
    for (HintAction action : extractHints(info)) {
      if (action.isAvailable(myProject, myEditor, myFile) && action.showHint(myEditor)) {
        return true;
      }
    }
    return false;
  }
private boolean showAddImportHint(@NotNull HighlightInfo info)