/**
* visit a content and process it
*
* @param vfsStreamContent $content
* @return vfsStreamVisitor
* @throws InvalidArgumentException
*/
public function visit(vfsStreamContent $content)
{
switch ($content->getType()) {
case vfsStreamContent::TYPE_FILE:
$this->visitFile($content);
break;
case vfsStreamContent::TYPE_DIR:
$this->visitDirectory($content);
break;
default:
throw new InvalidArgumentException('Unknown content type');
}
return $this;
}
