/**
* {@inheritdoc}
*/
public function filterHost(callable $callable, $flag = Collection::FILTER_USE_VALUE)
{
return $this->withProperty('host', $this->host->filter($callable, $flag));
}
/**
* Format a HostInterface 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();
}