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<?php
namespace RemotelyLiving\PHPDNS\Entities;
use function serialize;
use function unserialize;
final class PTRData extends DataAbstract
{
private Hostname $hostname;
public function __construct(Hostname $hostname)
$this->hostname = $hostname;
}
public function __toString(): string
return (string)$this->hostname;
public function getHostname(): Hostname
return $this->hostname;
public function toArray(): array
return [
'hostname' => (string)$this->hostname,
];
public function serialize(): string
return serialize($this->toArray());
/**
* @param string $serialized
*/
public function unserialize($serialized): void
$unserialized = unserialize($serialized);
$this->hostname = new Hostname($unserialized['hostname']);
remotelyliving /
php-dns
