<?php

namespace Nest\Database\Exceptions;

use Throwable;

/**
 * Exception thrown when a requested database is unknown.
 */
class UnknownDatabaseException extends DatabaseException
{
	/**
	 * @param string $identifier Database identifier.
	 * @param int $code [optional] The Exception code.
	 * @param null|Throwable $previous [optional] The previous throwable used for the exception chaining.
	 */
	public function __construct(public string $identifier, int $code = 0, ?Throwable $previous = null)
	{
		parent::__construct("Unknown database $this->identifier.", $code, $previous);
	}
}