BlockStateUpgradeSchema.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\data\bedrock\block\upgrade;
 
use pocketmine\data\bedrock\block\upgrade\BlockStateUpgradeSchemaValueRemap as ValueRemap;
use pocketmine\nbt\tag\Tag;
use function count;
 
final class BlockStateUpgradeSchema{
    public array $renamedIds = [];
 
    public array $addedProperties = [];
 
    public array $removedProperties = [];
 
    public array $renamedProperties = [];
 
    public array $remappedPropertyValues = [];
 
    public array $remappedStates = [];
 
    public readonly int $versionId;
 
    public function __construct(
        public readonly int $maxVersionMajor,
        public readonly int $maxVersionMinor,
        public readonly int $maxVersionPatch,
        public readonly int $maxVersionRevision,
        private int $schemaId
    ){
        $this->versionId = ($this->maxVersionMajor << 24) | ($this->maxVersionMinor << 16) | ($this->maxVersionPatch << 8) | $this->maxVersionRevision;
    }
 
    public function getVersionId() : int{
        return $this->versionId;
    }
 
    public function getSchemaId() : int{ return $this->schemaId; }
 
    public function isEmpty() : bool{
        foreach([
            $this->renamedIds,
            $this->addedProperties,
            $this->removedProperties,
            $this->renamedProperties,
            $this->remappedPropertyValues,
            $this->remappedStates,
        ] as $list){
            if(count($list) !== 0){
                return false;
            }
        }
 
        return true;
    }
}