<?php
/**
* This file is part of the Carbon package.
*
* (c) Brian Nesbitt <[email protected]>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Carbon\Exceptions;
use Throwable;
class UnknownUnitException extends UnitException
{
/**
* The unit.
*
* @var string
*/
protected $unit;
/**
* Constructor.
*
* @param string $unit
* @param int $code
* @param Throwable|null $previous
*/
public function __construct($unit, $code = 0, Throwable $previous = null)
{
$this->unit = $unit;
parent::__construct("Unknown unit '$unit'.", $code, $previous);
}
/**
* Get the unit.
*
* @return string
*/
public function getUnit(): string
{
return $this->unit;
}
}