void (@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); }