EventPriority.php

<?php
 
/*
 *
 *  ____            _        _   __  __ _                  __  __ ____
 * |  _ \ ___   ___| | _____| |_|  \/  (_)_ __   ___      |  \/  |  _ \
 * | |_) / _ \ / __| |/ / _ \ __| |\/| | | '_ \ / _ \_____| |\/| | |_) |
 * |  __/ (_) | (__|   <  __/ |_| |  | | | | | |  __/_____| |  | |  __/
 * |_|   \___/ \___|_|\_\___|\__|_|  |_|_|_| |_|\___|     |_|  |_|_|
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * @author PocketMine Team
 * @link http://www.pocketmine.net/
 *
 *
 */
 
declare(strict_types=1);
 
namespace pocketmine\event;
 
use function mb_strtoupper;
 
final class EventPriority{
 
    private function __construct(){
        //NOOP
    }
 
    public const ALL = [
        self::LOWEST,
        self::LOW,
        self::NORMAL,
        self::HIGH,
        self::HIGHEST,
        self::MONITOR
    ];
 
    public const LOWEST = 5;
    public const LOW = 4;
    public const NORMAL = 3;
    public const HIGH = 2;
    public const HIGHEST = 1;
    public const MONITOR = 0;
 
    public static function fromString(string $name) : int{
        $value = [
            "LOWEST" => self::LOWEST,
            "LOW" => self::LOW,
            "NORMAL" => self::NORMAL,
            "HIGH" => self::HIGH,
            "HIGHEST" => self::HIGHEST,
            "MONITOR" => self::MONITOR
        ][mb_strtoupper($name)] ?? null;
        if($value !== null){
            return $value;
        }
 
        throw new \InvalidArgumentException("Unable to resolve priority \"$name\"");
    }
}