<?php

/*
 * This file is part of Chevere.
 *
 * (c) Rodolfo Berrios <rodolfo@chevere.org>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

declare(strict_types=1);

namespace Chevere\xrDebug\PHP;

use Chevere\xrDebug\PHP\Interfaces\XrInterface;
use LogicException;
use function Chevere\Message\message;

/**
 * @codeCoverageIgnore
 */
final class XrInstance
{
    private static XrInterface $instance;

    public function __construct(XrInterface $xr)
    {
        self::$instance = $xr;
    }

    public static function get(): XrInterface
    {
        if (! isset(self::$instance)) {
            throw new LogicException(
                (string) message(
                    'No `%class%` instance present',
                    class: static::class
                )
            );
        }

        return self::$instance;
    }
}