/**
* Callback for plain output
*
* @param WorkflowState $content The content
*
* @return void
*/
public function asPlain($content)
{
$state = $this->getState($content);
$this->renderer->write($state);
}
/**
* Write data to the stream.
*
* @param string $string The string that is to be written.
*
* @return integer Returns the number of bytes written to the stream.
* @throws \RuntimeException on failure.
*/
public function write($string)
{
return $this->renderer->write($string);
}
