public showAction ( Request $request, FlattenException $exception, Symfony\Component\HttpKernel\Log\DebugLoggerInterface $logger = null, string $format = 'html' ) : Response |
$request |
Symfony\Component\HttpFoundation\Request |
Request |
$exception |
Symfony\Component\HttpKernel\Exception\FlattenException |
A FlattenException instance |
$logger |
Symfony\Component\HttpKernel\Log\DebugLoggerInterface |
A DebugLoggerInterface instance |
$format |
string |
The format to use for rendering (html, xml, ...) |
return |
Response |
Response instance |