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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace ZOOlanders\YOOessentials\Vendor\Symfony\Component\Mime;
use ZOOlanders\YOOessentials\Vendor\Symfony\Component\Mime\Exception\LogicException;
/**
* @author Fabien Potencier <fabien@symfony.com>
*/
class RawMessage implements \Serializable
{
private $message;
/**
* @param iterable|string $message
*/
public function __construct($message)
{
$this->message = $message;
}
public function toString() : string
{
if (\is_string($this->message)) {
return $this->message;
}
if ($this->message instanceof \Traversable) {
$this->message = \iterator_to_array($this->message, \false);
}
return $this->message = \implode('', $this->message);
}
public function toIterable() : iterable
{
if (\is_string($this->message)) {
(yield $this->message);
return;
}
$message = '';
foreach ($this->message as $chunk) {
$message .= $chunk;
(yield $chunk);
}
$this->message = $message;
}
/**
* @throws LogicException if the message is not valid
*/
public function ensureValidity()
{
}
/**
* @internal
*/
public final function serialize() : string
{
return \serialize($this->__serialize());
}
/**
* @internal
*/
public final function unserialize($serialized)
{
$this->__unserialize(\unserialize($serialized));
}
public function __serialize() : array
{
return [$this->toString()];
}
public function __unserialize(array $data) : void
{
[$this->message] = $data;
}
}