@Override
    public void visitMethodCallExpression(@NotNull PsiMethodCallExpression call) {
      super.visitMethodCallExpression(call);
      if (!FILE_ATTR_CALL_MATCHER.test(call)) return;
      PsiVariable variable = getFileVariable(call);
      if (variable == null) return;
      if (!HighlightControlFlowUtil.isEffectivelyFinal(variable, myScope, null)) return;
      List<PsiMethodCallExpression> varCalls = myCalls.computeIfAbsent(variable, __ -> new SmartList<>());
      varCalls.add(call);
    }
@Override
    public void visitMethodCallExpression(@NotNull PsiMethodCallExpression call)