ItemStackResponseContainerInfo.php

<?php
 
/*
 * This file is part of BedrockProtocol.
 * Copyright (C) 2014-2022 PocketMine Team <https://github.com/pmmp/BedrockProtocol>
 *
 * BedrockProtocol 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.
 */
 
declare(strict_types=1);
 
namespace pocketmine\network\mcpe\protocol\types\inventory\stackresponse;
 
use pmmp\encoding\ByteBufferReader;
use pmmp\encoding\ByteBufferWriter;
use pmmp\encoding\VarInt;
use pocketmine\network\mcpe\protocol\types\inventory\FullContainerName;
use function count;
 
final class ItemStackResponseContainerInfo{
    public function __construct(
        private FullContainerName $containerName,
        private array $slots
    ){}
 
    public function getContainerName() : FullContainerName{ return $this->containerName; }
 
    public function getSlots() : array{ return $this->slots; }
 
    public static function read(ByteBufferReader $in) : self{
        $containerName = FullContainerName::read($in);
        $slots = [];
        for($i = 0, $len = VarInt::readUnsignedInt($in); $i < $len; ++$i){
            $slots[] = ItemStackResponseSlotInfo::read($in);
        }
        return new self($containerName, $slots);
    }
 
    public function write(ByteBufferWriter $out) : void{
        $this->containerName->write($out);
        VarInt::writeUnsignedInt($out, count($this->slots));
        foreach($this->slots as $slot){
            $slot->write($out);
        }
    }
}