/**
* Format a Host according to the Formatter properties
*
* @param HostInterface $host
*
* @return string
*/
protected function formatHost(HostInterface $host)
{
if (self::HOST_AS_ASCII == $this->hostEncoding) {
return $host->toAscii()->__toString();
}
return $host->toUnicode()->__toString();
}
/**
* {@inheritdoc}
*/
public function toAscii()
{
return $this->withProperty('host', $this->host->toAscii());
}