Файл: vendor/nesbot/carbon/src/Carbon/Traits/Cast.php
Строк: 48
<?php
/**
* This file is part of the Carbon package.
*
* (c) Brian Nesbitt <brian@nesbot.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace CarbonTraits;
use CarbonExceptionsInvalidCastException;
use DateTimeInterface;
/**
* Trait Cast.
*
* Utils to cast into an other class.
*/
trait Cast
{
/**
* Cast the current instance into the given class.
*
* @param string $className The $className::instance() method will be called to cast the current object.
*
* @return DateTimeInterface
*/
public function cast(string $className)
{
if (!method_exists($className, 'instance')) {
if (is_a($className, DateTimeInterface::class, true)) {
return new $className($this->rawFormat('Y-m-d H:i:s.u'), $this->getTimezone());
}
throw new InvalidCastException("$className has not the instance() method needed to cast the date.");
}
return $className::instance($this);
}
}