---
layout: docs
title: setPseudoMainFooterf
id: class.Facebook.HackCodegen.CodegenFile.setPseudoMainFooterf
docid: class.Facebook.HackCodegen.CodegenFile.setPseudoMainFooterf
permalink: /docs/reference/class.Facebook.HackCodegen.CodegenFile.setPseudoMainFooterf/
---
# Facebook\\HackCodegen\\CodegenFile::setPseudoMainFooterf()




``` Hack
public function setPseudoMainFooterf(
  HH\Lib\Str\SprintfFormatString $format,
  mixed ...$args,
): this;
```




## Parameters




- ` HH\Lib\Str\SprintfFormatString $format `
- ` mixed ...$args `




## Returns




+ ` this `