public final int getTodoItemCount(PsiFile psiFile) {
    int count = 0;
    if (psiFile != null) {
      if (myTodoFilter != null) {
        for (Iterator i = myTodoFilter.iterator(); i.hasNext(); ) {
          TodoPattern pattern = (TodoPattern)i.next();
          count += getSearchHelper().getTodoItemsCount(psiFile, pattern);
        }
      }
      else {
        count = getSearchHelper().getTodoItemsCount(psiFile);
      }
    }
    return count;
  }
public final int getTodoItemCount(PsiFile psiFile)